Oxirane
[化] 环氧乙烷
🗣️ 情景例句
It helps enormously.
这个帮助很大。
He has a very bad stomachache from eating too much.
他因为吃得太多而导致胃痛。
Last spring my wife suggested that I call in a man to look at our lawn mower.
今年春天，妻子让我请人检查一下我家的割草机。