Batch fractionating
[机] 间歇精馏
🧩 词语组成解析
batch
[bætʃ]
n. 一批;一炉;（食物、药物等的）一批生产的量;成批作业;
分馏, 精馏
🗣️ 情景例句
Dad works hard, and he works late.
爸爸工作忙， 而且忙到很晚。
I won't embarrass you in front of your friends.
我不会在你的朋友面前使你丢丑。
What are you doing, Mum?
妈妈，你在干什么？