Sea islands
海群岛(美属大西洋沿岸岛群)
🧩 词语组成解析
sea
[si]
n. 海;海洋;许多;大量;
n. 岛屿；群岛（island的复数）
🗣️ 情景例句
He never married.
他没有结过婚。
He's a composer of popular songs.I like his music a lot.
他是流行歌曲作曲家，我很喜欢他的音乐。
They also have the disadvantage of being an expensive form of transport.
飞机另一个缺点是昂贵。