Observation door
[化] 看火门
🧩 词语组成解析
door
[dɔr]
n. 门，户;出入口;一家[户];通道;
🗣️ 情景例句
Want to hear them?
你想听听吗？
I got my car washed.
我洗好了车。
I'm afraid all these offices are non-smoking offices.
恐怕这些办公室都是禁烟办公室。