Freeloader
n. 不速之客, 揩油的人
✅ 同义词
🗣️ 情景例句
when the dog scratched on the front door.
当那狗在抓前门时。
The flood has left many people homeless.
许多人因洪水而失去了家园。
No, that's not my bike.
不，那不是我的自行车。