Ethylnorphenylephrine
乙苯福林
🗣️ 情景例句
I don't know how she does it.
我不知道她怎么办到的。
First, Mr. Stone Lee, our sales manager, will make a few remarks.
首先，请我们销售经理世通先生发表讲话。
It has 102 storeys and 73 lifts.
有102层楼，有电梯73部。