Umbone
肩瘤(鞘翅目的前翅)
🗣️ 情景例句
I know how you feel.
我明白你的感受。
Opportunity seldom knocks twice.
机不可失，失不再来。
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。