Doorknocker
n. 挨家挨户募捐(或征求选票)\\na. 挨家挨户募捐(或征求选票)的
✅ 同义词
🗣️ 情景例句
And your little surprise, Pete?
你的小惊喜呢， Pete？
Fill it up with unleaded and check the oil,please.
请加满不含铅的汽油，并检查一下机油。
The Officer went through the case with great care.
那位官员十分仔细地把箱子检查了一遍。