Faunistic
a. 动物区系的
🗣️ 情景例句
He always performs his tasks perfectly.
他总是圆满地完成工作。
Mr. President, ladies and gentlemen, and all the distinguished guests.
主席先生，女生们先生们，各位贵宾们。
Then it turned in a semicircle, ran straight again, and turned in another semicircle to the opposite side.
然后转一个半圈，再沿直线飞，再朝反方向转个半圈。