Calculous
a. 结石的\\n[医] 结石的
🗣️ 情景例句
She is unwilling to participate.
她不愿意参加。
The student felt very shy as he stood in front of the class.
那个学生站在大家的跟前时，感到非常难为情。
Yes. You can help me do the shopping.
当然可以。你可以帮我一起选。