Nymphalidae
n. 鳞翅目蛱蝶科\\n
🗣️ 情景例句
A guarantor is responsible for the loan
担保人要对贷款负责
How long will you remain there?
你将会在那里逗留多久？
a wave length (the horizontal distance between two wave crests),
波长（两个浪峰间的水平距离）