Surf lifesaver
= lifeguard
🧩 词语组成解析
surf
[sə:f]
n. 海浪;拍岸碎浪;
vi. 冲浪;（互联网上）冲浪;
lifesaver
['laifˌsevə]
n. 救生者，水难救生员，济急的人;
🗣️ 情景例句
It's the best we can do under the circumstances.
情况就是这样， 我们已经尽力而为了。
Over there.
在那边。
My dentist had just pulled out one of my teeth and had told me to rest for a while.
我的牙科医生刚刚给我拔掉了一颗牙，叫我休息一会儿。