Thermocirculator
热循环装置
🗣️ 情景例句
No. Hispanic.
不是。是西语裔家庭。
We are anxious to know how long it will take you to deliver the goods.
我们急于知道贵方多长时间能交货。
She is a composer for the harp.
她是位写竖琴曲的作曲家