conjunction🔗Share或者,或。 Connects at least two alternative words, phrases, clauses, sentences, etc. each of which could make a passage true. In English, this is the "inclusive or." The "exclusive or" is formed by "either [...] or"."He might get cancer, or be hit by a bus, or God knows what."他可能会得癌症,或者被公共汽车撞到,或者天知道还会发生什么。grammarlinguisticswordlogicessentialChat with AIVocabulary GamePractice Reading
conjunction🔗Share或者,或. An operator denoting the disjunction of two propositions or truth values. There are two forms, the inclusive or and the exclusive or."You can go to the park today, or you can stay home and study. "今天你可以去公园,或者你可以待在家里学习。logiclanguagemathessentialChat with AIVocabulary GamePractice Reading
conjunction🔗Share或者,或是 Counts the elements before and after as two possibilities."We can go to the park, or we can stay home and watch a movie. "我们既可以去公园,也可以待在家里看电影。grammarlanguagelinguisticslogicpossibilityessentialChat with AIVocabulary GamePractice Reading
conjunction🔗Share否则,要不然。 Otherwise (a consequence of the condition that the previous is false)."We need to finish the project today, or we will be late for the deadline. "我们今天必须完成这个项目,否则我们会错过截止日期。grammarlogicessentialChat with AIVocabulary GamePractice Reading
conjunction🔗Share或者,或是。 Connects two equivalent names."The country Myanmar, or Burma"这个国家缅甸,或是叫缅甸。grammarlanguageessentialChat with AIVocabulary GamePractice Reading
noun🔗Share或, 逻辑或 The binary operator inclusive or, true if one at least one of two inputs is true. In infix notation."The "or" operator in the spreadsheet formula means that the task is complete if either the project is finished or the report is submitted. "在电子表格公式中,“或”运算符表示,只要项目完成或者报告已提交,任务就算完成。logicmathcomputingessentialChat with AIVocabulary GamePractice Reading
noun🔗Share奥运会纪录 Initialism of Olympic Record."The team's new time for the 100-meter dash broke the OR. "这个队在百米赛跑中的新成绩打破了奥运会纪录。sportachievementessentialChat with AIVocabulary GamePractice Reading
noun🔗Share嗅觉受体 Initialism of odorant receptor."The scientist studied the different types of ORs in the human nose. "那位科学家研究了人鼻中不同类型的嗅觉受体。biologybiochemistryorgananatomyphysiologyscienceessentialChat with AIVocabulary GamePractice Reading
noun🔗Share嗅觉受体 Initialism of olfactory receptor."The scientist studied the ORs in the human nose to understand how we smell different scents. "这位科学家研究了人鼻腔中的嗅觉受体,以了解我们是如何闻到不同气味的。organanatomyphysiologybiologybiochemistrymedicinescienceessentialChat with AIVocabulary GamePractice Reading
noun🔗Share原创研究 (Wiktionary and WMF jargon) Initialism of original research."The student's paper was rejected because it contained too much OR. "这篇学生的论文被拒绝了,因为它包含了过多的原创研究。languagewritinginternetcommunicationcomputingessentialChat with AIVocabulary GamePractice Reading
noun🔗Share手术室,开刀房。 A room in a hospital used for performing surgical operations."The doctor performed the surgery in the operating room. "医生在手术室里做了手术。medicinebuildingessentialChat with AIVocabulary GamePractice Reading
noun🔗Share运筹学 (operations) The application of scientific methods and techniques to problems of decision making, especially in business management and government administration."The company used operations research to determine the most efficient way to distribute its products. "该公司运用运筹学来确定分销其产品最有效的方式。businessgovernmenttechnologysciencestatisticsmathorganizationeconomyessentialChat with AIVocabulary GamePractice Reading
noun🔗Share金色, 金黄色. The gold or yellow tincture on a coat of arms."The coat of arms displayed a gold or, signifying the family's long history. "这枚盾徽展示着金色的底色,象征着这个家族悠久的历史.heraldrycoloressentialChat with AIVocabulary GamePractice Reading
adjective🔗Share金色,黄金色。 Of gold or yellow tincture on a coat of arms."The family crest displayed an or lion on a field of blue. "这个家族的徽章上,在蓝色的底面上,有一只金色的狮子。heraldrycoloressentialChat with AIVocabulary GamePractice Reading
adverb🔗Share及早,早。 Early (on)."She started her project or early, hoping to finish it before the deadline. "她很早就开始了她的项目,希望能赶在截止日期前完成。timeessentialChat with AIVocabulary GamePractice Reading
adverb🔗Share以前,先前。 Earlier, previously."I had already finished my homework, or, earlier in the day. "我早就做完作业了,或者说,今天早些时候就做完了。timepastessentialChat with AIVocabulary GamePractice Reading
preposition🔗Share在……之前, 未及。 Before; ere. Followed by "ever" or "ere"."Before you ever leave the house, make sure you have your keys. "在你还没离开家之前, 务必确认你带了钥匙。timelanguageessentialChat with AIVocabulary GamePractice Reading