Dirtying
v. 弄脏( dirty的现在分词 )
🗣️ 情景例句
Hi, girls.
嗨 ，女孩们好。
The greatest fool is he who worries about what he cannot help.
操心无法可想的事是最大的傻瓜。
What a great teacher!
多么高尚的老师！