Sievedigger
筛式挖掘机
🗣️ 情景例句
Mary and Arnold are going steady.
玛丽和阿诺德正式成为情侣。
I'm going to show him how to drive a car.
我正要指点他如何开车。
Mum, I don't feel very well.
妈妈，我感到不舒服。