Yellow flag
（表示该船正在检疫的）黄旗
📖 牛津释义
yellow flag
flag coloured yellow, displayed by a ship or hospital which is in quarantine 黄旗, 检疫旗（受隔离检疫的轮船或医院所悬挂的黄色旗子）.
🧩 词语组成解析
yellow
['jɛlo]
adj. 黄色的;黄皮肤的;黄种人的;胆怯的;
vt.& vi. （使某物）变黄或发黄;
n. 黄色;黄种人;黄色颜料;
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
the school poster for the play this year.
今年学校话剧的海报。
Kind words are worth much and cost little.
口头方便不费力。
If you are citing a train, it is always better to be comfortably early than even a fraction of a minted too late.
如果赶火车，早到总比晚到好，哪怕早到一会儿也好。