Estersil
[機] 矽酯
??? 情景例句
but I knew engineering was not for me.
但我知道工程對我不合適。
Where shall we go to eat lunch today?
我們該在哪兒吃中飯呢？
You'd better find it quickly. Oh, too late.
你最好趕快找到它。啊，太遲了。