Leptospirosis
[医] 钩端螺旋体病
🗣️ 情景例句
Of course.
当然可以。
The surest way to be happy is to be busy.
要快乐，最可靠的办法是忙碌。
and a period (which is the time it takes a wave crest to travel one wave length).
和周期（浪峰走过一个波长所需的时间）。