Natatin
青霉氧化酶
🗣️ 情景例句
Could you put that into more specific terms?
您能不能说得明确一点？
Did the film live up to your expectations?
这部电影达到你期望的标准了吗？
The sea journey lasted over sixty days and nights.
海上航行持续了60多个昼夜。