低温制冷机使用盐水作为其冷却介质。

The low-temperature chiller uses ___brine as its cooling medium.

这些橄榄需要在盐水中浸泡一个月才能食用。

These olives need to soak in ___brine for a month before they're ready to eat.

海水太咸了，不适合直接饮用。

The ___brine is too salty to drink directly.