| 单词 | pectoral fin |
| 释义 | pectoral fins是pectoral fin的复数 例句释义: 胸鳍,搧动胸鳍,脖子周围的胸鳍,胸翅 1. And with its huge pectoral fins and eyes still very visible, it struck me as sort of a crucifixion, if you will. 它那巨大的胸鳍和眼睛还清晰可见，它有点像耶稣受难像那样让我目瞪口呆，如果你愿意那么说的话。 www.ted.com 2. Even smaller pectoral fins located near the back of the head are used for steering. 位于靠近头后面的更小的胸鳍用于控制方向。 www.bing.com 3. Oddly enough, this ventilation shift may have kicked off the gradual morphing of the shoulder girdle and pectoral fins . 奇怪的是，这呼吸上的改变有可能启动了前肢带与胸鳍的形态逐渐改变。 dictsearch.appspot.com 4. many fish larvae hatch without fully formed pectoral fins and all hatch without a swim bladder , so similar problems could occur for them . 很多小鱼孵化出来时，胸鳍还没有完全成形，而且所有的鱼孵化时都还没有形成鱼鳔。 www.ichacha.net 5. Flying fish rely on a similar flow of accelerated air from their pectoral fins to provide lift to their smaller pelvic fins. 同样，飞鱼借助胸鳍所产生的加速气流，就可以对较小的腹鳍产生一定的提升作用。 www.ecocn.org 6. In the shallow waters off Hokkaido, a barbed poacher crawls across glistening volcanic sand on spiny pectoral fins. 北海道浅海区，带刺的偷猎者依靠它的胸鳍刺，爬过闪闪发光的火山砂。 blog.sina.com.cn 7. Batfish are poor swimmers, preferring to use their strangely adapted pectoral fins like legs to crawl about the seafloor. 蝙蝠鱼是可怜的游泳者，更喜欢用它们的奇妙的适合的胸鳍像脚爬行大约在海底。 www.danganj.net 8. The lion fish fin pectoral fins, suppressing the very exaggerative, she PiGong GuaCai, colour is so bright, bearing is so easy. 狮子鱼的胸鳍、背鳍伸张的很夸张，她披红挂彩，色彩是那么鲜艳，仪态是那么大方。 en.cnxianzai.com 9. Elongated mostly scaleless marine fishes with large pectoral fins and reduced pelvic fins. 多数细长的无鳞海水鱼，有大的胸和退化的。 www.kuenglish.info 10. He oxygenates the eggs by fanning them with his pectoral fins. 他还用自己不平衡的鳍唿扇着氧气给蛋。 www.douban.com 1. sharks with broad flat bodies and winglike pectoral fins but that swim the way sharks do. 身体又宽又平，翼状的胸鳍，游动姿势与一般鲨鱼类似。 www.1stenglish.com 2. Known to grow as long as about 5 feet (1. 5 meters), moray species generally lack pectoral fins, unlike most other eel species. 我们已知这种欧洲海鳗最大能长到5英尺（1.5米）长，和绝大多数其他鳗鱼物种不同的是：它们通常没有胸鳍。 www.bing.com 3. Simulation of Swimming of Fish Flapping Pectoral Fins 胸鳍摆动式鱼类的泳动仿真 service.ilib.cn |
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