Lofentanil
[化] 洛芬太尼
??? 情景例句
What did I do with them?
我把它們放在哪兒了？
Speech is silver (or silvern), silence is golden.
雄辯是銀，沈默是金。
They had a good time, but I didn't go.
他們玩得很痛快，但我沒有去。