🧩 词语组成解析
radar
['redɑr]
n. 雷达;雷达装置;无线电探测器;
🗣️ 情景例句
I hope they aren't lost.
但愿没丢才好。
You'll come into this house over my dead body.
除非我死了，否则你休想进这所房子。
Why not?
为什么不能？