Toiling
v. 长时间或辛苦地工作( toil的现在分词 ); 艰难缓慢地移动, 跋涉
🗣️ 情景例句
and she belongs to Mr. and Mrs. Levinson.
它是Levinson夫妇家的狗。
Would you please pass me the sugar?
可以请你把糖递过来吗？
I have had so many falls that I am black and blue all over.
我摔了好几跤，全身又青又紫。