🧩 词语组成解析
n. 锡利群岛（地名）
n. 岛屿；群岛（island的复数）
🗣️ 情景例句
Tom gave Helen an apple in exchange for a piece of cake.
汤姆用一个苹果和海沦换一块蛋糕。
I'm a new employee.I was hired yesterday.
我是昨天被雇用的新雇员。
So it comes as a surprise to learn that giant fish are terrifying the divers on North Sea oil rigs.
因此，听说北海石油钻井平台上的潜水员受到巨型鱼类的恐吓，确实很让人吃惊。