Colac
abbr. Central Organization of Liaison for Application of Circuit 中央电路应用联络组织
🗣️ 情景例句
You can do it.
可以这样做。
One drop of poison infects the whole tun of wine.
一滴之毒，毒染整桶之酒。
Travellers on short trips to areas with water supplies of uncertain quality should avoid drinking tapwater, or untreated water from any other source.
短途旅行到水质不保险的地区时，应避免饮用水龙头的水或未经处理任何其他来源的水。