Siman
[医]去氧安定（弱安定药）
🗣️ 情景例句
I've been wanting to meet you for some time.
很久以来我一直想见你。
Eat to please thyself, but dress to please others.
吃是使自己受用，穿是使别人受用。
In England they call this line a queue. You must always wait in a queue.
在英国人们把这样的行列叫队。等车时你总得排队。