Recentering
再定中心
🗣️ 情景例句
There's another advanced class today at four o'clock.
今天下午四点钟还有一次高级班。
My book has a dark blue cover.
我的书有一个深蓝色的封面。
Instead, I saw that they had discovered a new route.
结果却发现它们又找到一条新的路径。