The marines landed on the small island.海军陆战队登上了小岛。

［同义词］ adj.  naval, oceanic
［词源］＜古法语marin(海的,海洋的)

用作定语
▲～+n.
He is a marine painter.他是一位海景画家。
There are lots of marine mammals such as whales and seals in the sea.海洋里有许多诸如鲸鱼和海豹类的海生哺乳动物。
The rocks are covered by marine plants.岩石上布满了海洋植物。
Taiwan is abundant with marine products.台湾海产丰富。
I want to buy a piece of marine soap.我想买一块海水皂。
He was a soldier of Marine Corps.他曾是海军陆战队里的一名士兵。
The new marine law will be carried out.新的海洋法将被执行。
用作表语
▲S+be+～
The animal is marine.这个动物是海生的。