Precleaner
预清机, 粗选机
🗣️ 情景例句
I don't like the way you are treating me.
我不喜欢你对待我的方式。
The offer is made without engagement. All orders will be subject to our written acceptance.
此报盘没有约束力，所有定单以我方书面接受为准。
These is no doubt that if she had not lost her rudder she would have won the race easily.
毫无疑问，如果中途没有失去舵， “卡帝萨克”号肯定能在比赛中轻易夺冠。