"sponger" in Chinese (Simplified)
白吃白喝的人寄生虫
Definition
sponger 指经常依赖他人金钱、食物或好意生活的人，自己从不回报。
Usage Notes (Chinese (Simplified))
属非正式、贬义词，常用于批评不付出而占便宜的人。常见搭配：“不要做sponger”，“他就是个sponger”。不要和“sponge”（海绵）混淆。
Examples
He is a sponger who never pays for his own food.
他是个**白吃白喝的人**，从来不付自己的饭钱。
No one likes a sponger in the group.
没人喜欢团队里的**寄生虫**。
She doesn't want to be a sponger and depends on herself.
她不想做个**寄生虫**，选择靠自己。
Mark turned into a real sponger after losing his job, always asking his friends for money.
Mark失业后变成了个**寄生虫**，总是向朋友们借钱。
Nobody wants a sponger crashing on their couch for months.
没人愿意让**白吃白喝的人**在自己沙发上住几个月。
If you keep acting like a sponger, people will stop helping you.
如果你一直做**寄生虫**，大家就不会再帮你了。