Bub
n. 小弟弟, 小家伙
✅ 同义词
🗣️ 情景例句
I have the key, but it doesn't work.
我有钥匙， 但是开不开箱子。
I'm afraid you will miss your bus.
我怕你会错过公共汽车。
Do you have to feed plants like you feed chickens? Or do they grow up by themselves?
你得要像喂小鸡那样去喂幼苗吗？还是它们自己长大呢？