Door-frames
(door-frame 的复数) 门框；鸡翅木
🧩 词语组成解析
door
[dɔr]
n. 门，户;出入口;一家[户];通道;
n. 帧, 画面；框架；眼镜架（frame的复数）
🗣️ 情景例句
How much is a room per night?
一个房间每晚多少钱？
All our work was in vain.
我们白干了一场。
This echo-location in bats is often compared with radar, the principle of which is similar.
蝙蝠这种回声定位常常可与雷达相比较，其原理是相似的。