Dirtying
v. 弄脏( dirty的现在分词 )
🗣️ 情景例句
Tom gave Helen an apple in exchange for a piece of cake.
汤姆用一个苹果和海沦换一块蛋糕。
Do you speak English?
你会说英语吗？
Oh! It looks much better now.
噢！现在似乎好看多了。