Valerol
[医] 缬草油素, 缬草脑
🗣️ 情景例句
I don't know.
我不知道。
Has he studied French very long?
他学习法语很长时间吗？
You see, on the morning of the murder, the 8 o'clock train did not run at all.
您看，在凶杀发生的那天早晨，8点钟的那次车根本没有发。