[名 词] 海洋, 海浪.
There are many fishes in the sea.
The sea around here is dangerous to swim in.
[名 词] 季, 季节, 时令, 旺季.
I think autumn is the most beautiful season of the year.
I don't like to travel during the high season.
[动 词] 加调味料, 调味, 变习惯.
[动 词] 看见, 观看, 瞭解.
I see my friend over there.
我看到我的 (一个) 朋友在那裡.
Did you see the point of this story?
[动 词] 看见, 观看. (see 的过去分词)
I've never seen such a stupid man as he.
That person was last seen going to the restroom.
[副 词] 从那时到现在, 在此之前.
He has had a run of bad luck ever since birth.
[介係词] 自从, 从 … 时候起.
Since then, they have been trying to find out how the fire began.
[连接词] 自 … 以来, 从 … 至今.内容来自 听力课堂网：http://www.tingclass.net/show-9227-298503-1.html