Silicones
[化] 有机硅氧聚合物
🗣️ 情景例句
What do you think about your qualifications?
你认为你能胜任工作吗？
The hour's delay was most annoying.
这时候耽误是最令人烦恼的。
Sure enough, a policeman arrived on the scene and politely asked the workmen to go away.
果然，警察来了，不礼貌地请工人离开此地；