Prefractionator
[化] 初步分馏塔
🗣️ 情景例句
Involve the entire family in a reading project.
让整个家庭都参与阅读计划。
Yes, a lot of friends.
是的，很多。
They had a good time, but I didn't go.
他们玩得很痛快，但我没有去。