red water的用法和樣例：
例句
- A consultancy study on red tide monitoring and management was completed in May.
監察和管理本港紅潮的顧問(wèn)報告已于一九九九年五月完成。 - Red tides and similar blights do not necessarily last long, nor do they cover much of the surface of the sea.
紅潮及與之類(lèi)似的現象并不一定會(huì )持續很長(cháng)時(shí)間，也不會(huì )覆蓋很大的海洋面積。
