重要

sea

/siː/📚 992 250 4中考高考
The sea is the salty water that covers about three-quarters of the Earth's surface. 海洋

noun [专属名词]海洋;内海;海(指月球或火星表面的一片广阔平原);海面情况,海浪状况;大量,茫茫一片;(用于海名)海(Sea);巨浪(seas)

Most of the kids have never seen the sea.
这些孩子中的大多数从没见过大海。

sea 出现在下面的课文中(提供视频、音频及笔记等可系统性学习)
Lesson 131&132 Don’t be so sure!
Lesson 22 A glass envelope
Lesson 33 Out of the darkness
Lesson 64 The Channel Tunnel
Lesson 82 Monster or fish?
Lesson 86 Out of control
sea

n. 海洋;海;许多;大量

单词造句:
网友用“Sea”造句精选
He drowned after 30 minutes in the rough seas. 他在波涛汹涌的海里挣扎了30分钟后溺死了。
...the North Sea. …北海。
The boats remain at sea for an average of ten days at a time. 这些船平均每次在海上呆10天。
...fishermen who go to sea for two weeks at a time. …每次出海两周的渔民们。
The sea rippled and sparkled. 大海波光粼粼。
The sea air sharpened our appetites. 海上的空气增进了我们的食欲。