Stragulum
n. 鸟背及收缩的两翼
🗣️ 情景例句
I'm sorry, I didn't mean to bother you.
对不起，真不想打扰你。
Experience is the best teacher.
经验是良师。
The house was dirty. They hadn't cleaned it for weeks.
房子很脏，他们好几个星期没打扫了。