Depthon
三氯羚乙基膦酸二甲酯
🗣️ 情景例句
I don't usually listen to the weather. They never get it right!
我不怎么听天气预报。他们总报不准。
If the ox falls,whet your knife.
牛一倒，快磨刀；人遭难，众人踩。
Tomorrow evening they will be singing at the Workers' Club.
明晚他们将在工人俱乐部演出。