noun🔗Share醚氧，氧桥。 The bivalent R-O-R functional group found in ethers."In chemistry class, the professor explained that an ether's distinctive characteristic is the oxy linkage, which connects two alkyl groups. "在化学课上，教授解释说醚的显著特点是其独特的醚氧连接，它连接着两个烷基。chemistrycompoundelementsubstanceChat with AIVocabulary GamePractice Reading
noun🔗Share氧炔焰，风焊。 A mixture of oxygen and acetylene; burns at a high temperature and is used for cutting and welding metals."The welder used an oxy torch to cut through the thick steel beam. "焊工用氧炔焰割炬切开了那根厚厚的钢梁。materialsubstancechemistryindustrytechnologyChat with AIVocabulary GamePractice Reading
noun🔗Share奥施康定，羟考酮 A synthetic analgesic drug (trademark OxyContin) that is similar to morphine in its effects."The doctor prescribed oxy to help manage his severe pain after the surgery. "医生开了奥施康定，帮他控制术后的剧烈疼痛。medicinesubstanceChat with AIVocabulary GamePractice Reading
noun🔗Share氧，氧气。 The chemical element (symbol O) with an atomic number of 8 and relative atomic mass of 15.9994. It is a colorless and odorless gas."The air we breathe is mostly nitrogen, but a significant part of it is oxy. "我们呼吸的空气主要成分是氮气，但氧气也占了很大一部分。elementsubstancechemistryscienceChat with AIVocabulary GamePractice Reading
noun🔗Share氧气，分子氧. Molecular oxygen (O2), a colorless, odorless gas at room temperature, also called dioxygen."The doctor put a sensor on the patient's finger to measure their blood oxy levels. "医生在病人的手指上放了一个传感器，用来测量他们血液中的氧气含量。chemistryelementsubstancecompoundscienceChat with AIVocabulary GamePractice Reading
noun🔗Share氧气，助氧。 A mixture of oxygen and other gases, administered to a patient to help them breathe."The firefighter gave the injured man oxy until the paramedics arrived. "消防员给受伤的男子输氧，直到医护人员赶到。medicinephysiologyChat with AIVocabulary GamePractice Reading
noun🔗Share氧原子 An atom of this element."The lab technician carefully measured the amount of oxy present in the water sample. "实验室技术员仔细测量了水样中氧原子的含量。elementchemistryChat with AIVocabulary GamePractice Reading
