Subarc
子弧
🗣️ 情景例句
I'd never been away from home,
我从来没有离开过家，
She contributed a lot of good ideas to the discussion.
她在这次讨论中提出很多好的意见。
He had spotted a tiny bottle at the bottom of my case and he pounced on it with delight.
他在我的箱底发现了一只小瓶，高兴地一把抓了起来。