Ramigenous
生枝的
🗣️ 情景例句
That's a great idea.
这是一个绝妙的主意。
Would you please give us a rough idea of the quantity you require?
请告知你方大概要订多少？
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）。