英语词汇“oxygen mask”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	oxygen mask
释义	WordReference Random House Unabridged Dictionary of American English © 2024 ox′ygen mask′, Medicinea masklike device placed or worn over the nose and mouth when inhaling supplementary oxygen from an attached tank. 1915–20
随便看	pollen analysis pollen basket pollen brush pollen count poll end pollen grain pollenless pollenlike pollenosis pollen sac pollen tube poller pollera polleras pollero polleros poll evil pollex pollice verso pollicitation pollinate pollination pollinator polling booth polling place

英语词典包含188688条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。