Membranogen
膜素
🗣️ 情景例句
You are my best friend in the whole world.
你是我在这个世界上最好的朋友。
Ouch, that hurts!
哎呦，好痛呀！
It looks a bit like a deer. There's its head and there are its feet.
它看起来有点像鹿，那是鹿头，那是鹿脚。