第十八帧：右臂继续伸展，左臂进行肩部拉伸去完成抓水。

Right arm continuesto extend as the left arm undergoes shoulder extends to finish the catch.

youdao

第六帧：当手臂仍然保持向内转动，右肩开始为了抓水而伸展。

Right shoulderextension begins for the catch, while the arm remains fixed in internalrotation.

youdao

普通游泳者和优秀游泳者的最大区别是，超级棒的抓水和拉水。

The single biggest difference between a normal swimmer and an elite swimmer is a vastly superior catch and pull.

youdao