Echothiophate
[医] 二乙氧膦酰硫胆硷
🗣️ 情景例句
This one really brings back memories.
这一张的确唤起了许多的回忆。
I met one of the engineers over at the television station.
我在电视公司遇到一位工程师。
It looks like the moon. There are many different kinds of mooncakes.
它看起来像月亮。月饼的种类很多。