Ppk
[医][=falicain]盐酸丙哌卡因
🗣️ 情景例句
then you've got to smile first.
你就得先笑一笑。
The farmer is hoeing the fields.
农民在耕地。
But the historian attempting to reconstruct the distant past is always faced with a difficult task.
但是，历史学家企图重现遥远的过去可是一项艰巨的任务，