Precleaner
预清机, 粗选机
🗣️ 情景例句
I wish he felt better.
我真希望他现在好一点。
John stopped to study.
约翰停下来去学习。
'Would you mind my coming with you?' he asked, before I had finished speaking.
“我跟你一道去行吗？”没等我说完话他就问道。