noun🔗Share表达，表示，表述。 The action of expressing thoughts, ideas, feelings, etc."My sister's joyful expression showed how happy she was about the good news. "我妹妹喜悦的表情表达了她对这个好消息有多么高兴。communicationlanguagemindemotionessentialChat with AIVocabulary GamePractice Reading
noun🔗Share表达，说法 A particular way of phrasing an idea."My sister used a cheerful expression when she told me the good news. "我妹妹用一种欢快的说法告诉我这个好消息。languagewritingcommunicationessentialChat with AIVocabulary GamePractice Reading
noun🔗Share俗语，成语，惯用语 A colloquialism or idiom."The expression "break a leg!" should not be taken literally."“祝你好运！” 这句俗语可不能从字面上理解。languagelinguisticswordphraseessentialChat with AIVocabulary GamePractice Reading
noun🔗Share表情，神色 A facial appearance usually associated with an emotion."Her expression changed from joy to misery after realising her winning lottery ticket had expired."意识到中奖彩票已经过期后，她的表情瞬间从喜悦变成了痛苦。appearanceemotionbodyhumanmindcharacteressentialChat with AIVocabulary GamePractice Reading
noun🔗Share算式，表达式. An arrangement of symbols denoting values, operations performed on them, and grouping symbols."The math expression "2 + 2 x 3" shows how to calculate a total. "数学算式 “2 + 2 x 3” 展示了如何计算总数。mathcomputingtechnicaltechnologyessentialChat with AIVocabulary GamePractice Reading
noun🔗Share表达, 基因表达 The process of translating a gene into a protein."The scientist studied the expression of the gene responsible for eye color in fruit flies. "这位科学家研究了果蝇眼中颜色基因的表达。biologybiochemistryprocessfunctionorganismscienceessentialChat with AIVocabulary GamePractice Reading
noun🔗Share表达式，运算式 A piece of code in a high-level language that returns a value."The expression age * 2 calculates a person's double age. "表达式 age * 2 计算一个人的双倍年龄。computingtechnologytechnicalsystemfunctionlogicelectronicsmachineessentialChat with AIVocabulary GamePractice Reading
noun🔗Share调和威士忌，混合威士忌 A specific blend of whisky."My grandfather's favorite expression of whisky is the one made in the Highlands. "我爷爷最喜欢的威士忌品牌是高地产的调和威士忌。drinkessentialChat with AIVocabulary GamePractice Reading
noun🔗Share挤出，榨取. The act of pressing or squeezing out."expression from a gland"从腺体中挤出的分泌物physiologymedicinebodyprocessessentialChat with AIVocabulary GamePractice Reading
noun🔗Share表情，语气，神情 The tone of voice or sound in music."The teacher's expression during the lesson was a gentle, encouraging tone. "老师上课时的语气是温柔而鼓励性的。musicsoundlanguageessentialChat with AIVocabulary GamePractice Reading
