Front crawl
爬泳，自由泳
🧩 词语组成解析
crawl
[krɔl]
vi. 爬行;缓慢行进;巴结;
n. 缓慢的爬行;〈美俚〉跳舞，自由式游泳;养鱼（龟）池;
🗣️ 情景例句
He's going to be working with you for a while.
他将与你一起工作一段时间。
Diligence is the mother of good fortune.
勤勉是好运之母。
As it is, they have been drilling for sixteen hours and they still have a long way to go.
实际情况是，他们已连续钻了16个小时了，但离钻透还早着呢。