Blowdown
[化] 排料; 泄料; 放空; 排污; 吹除
🗣️ 情景例句
This has been a hard course for me.
这门课对于我来说很难。
My sweater is blue.
我的毛衣是蓝色的。
The Cutty Sark rolled from side to side and it became impossible to steer her.
船身左右摇晃，无法操纵。