Roentgen
n. 伦琴射线, X射线\\n[化] 伦琴
📖 牛津释义
roentgen
(also rontgen), n unit of ionizing radiation (eg in X-rays) 伦琴(电离辐射单位, 如X射线的).
🗣️ 情景例句
Garbage and chemical waste are destroying our water.
垃圾和化学废物正在破坏我们的水资源。
Say, do you smell something burning in the kitchen?
喏,你有没有闻到厨房里有烧焦的味道呀?
Is the production line fully automatic?
生产线是全自动的吗?
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