Gipper
n. (Gipper)人名；(德)吉佩尔
🗣️ 情景例句
Cheese--c-h-e-e-s-e.
Cheese c-h-e-e-s-e。
Now, I'd be happy to answer your questions.
现在，我乐意答复你们的问题。
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）。