Red flag
红旗
📖 牛津释义
red flag
1 flag used as a symbol of danger, eg on roads, railways, etc （表示危险的）红色信号旗（如用於公路、 铁路等）.
2 symbol of revolution or communism （象徵革命或共产主义的）红旗.
🧩 词语组成解析
red
[red]
adj. 红色的;（脸）涨红的;烧红的;红头发的;
n. 红色;红衣服;红颜料;红葡萄酒;
flag
[flæg]
n. 旗;旗帜;信号旗;菖蒲;
vt. 标示;
vi. 疲乏，变弱，热情衰减;
🗣️ 情景例句
Chocolate?
巧克力？
Don't mention it.
不必客气。
'Jumbo must weigh a few tons,' said a policeman afterwards, 'so it was fortunate that we didn't have to carry him.
“江伯一定有好几吨重，”一个警察事后这样说，“值得庆幸的是它没让我们抬它走。