Observation window
辅助 Assistant[化] 观察窗
🧩 词语组成解析
window
['wɪndo]
n. 窗，窗户;窗口;〈美俚〉眼镜;
🗣️ 情景例句
No. He left a note on the door
是的。他留了一张条子在门上
The doctor said it's just a minor burn, There's nothing to worry about.
医生说只是轻微烧伤，不需要担心。
Beijing will be rainy. The temperature will be 2 to 9.
北京有雨。气温2C~9C。