Thyreotoxin
甲状腺毒素
🗣️ 情景例句
Yes, it is.
是的，没错。
Plants of learning must be watered with the rain of tears.
知识的幼苗要用泪雨来浇灌。
There are some clouds in the sky,but the sun is shining.
天空中飘着几朵云，但阳光灿烂。