常見例句雙語例句I know there are freestyle, back-stroke, breast-stroke, butterfly and dolphin.我知道有自由泳、仰泳、蛙泳還有海豚泳。I know there are freestyle, back-stroke, breast-stroke, butterfly and dolphin stroke.我知道有自由泳,仰泳,蛙泳還有海豚泳。blog.sina.com.cnThe butterfly stroke is similar to freestyle except that the arms circle together symmetrically and hence the body movement is more dolphin like.蝶泳類似於自由泳,但它需要雙臂一同劃圈,這樣身躰的運動更像海豚。 返回 dolphin butterfly stroke