Echothiophate
[医] 二乙氧膦酰硫胆硷
🗣️ 情景例句
The birthday dinner was held at a five-star restaurant.
生日宴会在一个五星级的宾馆里举办。
It's up to date.
这个很时兴。
She wanted him to repair their grandson's bicycle!
她叫他去修理孙子的自行车。