(verb) to soak in salty water (slang) saying someone studies abroad
Definitions (粵典–words.hk)
動詞
去外國生活或者留學;因為去嘅地方通常隔咗個海,所以叫浸鹹水 to study or to live abroad, literally stands for dipping in salty water
佢喺外國浸咗咁耐鹹水,啲英文實好叻。
佢喺外国浸咗咁耐咸水,啲英文实好叻。
keoi5 hai2 ngoi6 gwok3 zam3 zo2 gam3 noi6 haam4 seoi2, di1 jing1 man2 sat6 hou2 lek1. His English must be excellent after studying abroad for so many years.
Definitions (Wiktionary)
verb, Cantonese, verb-object
to study abroad
Definitions (Kaifangcidian)
留學 – 留学
出國留學 – 出国留学
Examples (粵典–words.hk)
Cantonese
浸咸水
浸鹹水
zam3 haam4 seoi2
to study overseas; literally, to soak in salt water