Ichthyocol
鳔胶原
🗣️ 情景例句
Thank you. The same to you.
谢谢。圣诞快乐！
Through obedience learn to command.
只有学会听命于人，方能学会向人发号施令。
The kiwi, which is New Zealand's national bird, is one of these types of flightless birds.
几维，新西兰的国鸟，就是这些不能飞行的鸟类当中的一种。