Bobol
[意]博波尔(粘胶短纤维)
🗣️ 情景例句
What's the bottom line?
究竟是怎么回事？
As a senior, Peter is writing his thesis.
作为大学四年级学生，彼得正在写毕业论文。
Even a child can answer this question.
即使小孩儿都能回答这个问题。