Thyronine
甲腺原氨酸
🗣️ 情景例句
It's common practice.
这是惯例。
Delicious!
味道真棒！
It is better to ask for help at the beginning rather than to wait until a busy period when everyone is rushed off their feet.
最好在开始工作时就请人帮忙，而不是等到大学都忙得不可开交的时候。