Labourious
a. 吃力的;困难的;麻烦的
🗣️ 情景例句
I enjoyed reading these books very much.
我很喜欢读这些书。
Love needs no teaching.
爱情无需教导。
Look! It's inside another pot. What was that pot used for?
“瞧！还是大壶套小壶呢。有什么用途？”