Underwings
(underwing 的复数) n.后翅, 后翅色彩瑰丽的蛾
🗣️ 情景例句
People shouldn't do drugs. They're too addictive.
人们不应吸毒，太容易上瘾了。
A good heart conquers ill fortune.
善心克厄运。
It is bacteria that have generated the oxygen we breathe on earth.
正是细菌生产出我们在地球上呼吸的氧气。