查询词典 sperm sac

Sperm whales are the largest of the toothed whales. They can grow to up to 18m and can weigh 31 tons.

抹香鲸是世界上最大的齿鲸，它们能长到十八公尺长、重达三十一公吨。

The largest toothed whales, sperm whales can reach a length of 62 feet (19 meters) and feed largely on squid.

最大的有齿鲸，抹香鲸可达62英尺长（19米），主要以鱿鱼为食。

Sperm whales can produce stronger ultrasonic waves to kill their prey than dolphins.

本题所说的意思是鲸鱼能发出比海豚更强烈的超声波去杀死猎物。

Rarely seen, giant squid are prey to sperm whales.

罕见，巨型鱿鱼是抹香鲸的牺牲者。

Like other species of whale, sperm whales breathe through a hole in the top of their heads—sometimes called a blowhole.

抹香鲸和其他种类的鲸鱼一样，是靠头顶上的孔洞呼吸。

Sperm whales are easily recognized by their massive heads and prominent rounded foreheads.

抹香鲸容易识别，因为它们有着巨大的头，显著的前额。

Sperm whales' heads are filled with a mysterious substance called spermaceti.

巨头鲸的头部充满一种神秘的物质叫做鲸脑。

All told, the numbers of sperm whales and other whales that rely upon plankton rather than fish have declined by roughly 30% per their kingdom.

总计，依赖浮游生物的抹香鲸和其它鲸鱼的王国比依赖鱼类为生的鲸鱼王国减少了大约30%的成员数量。

Rarely seen, giant squid are prey to sperm whales.

很罕见，大鱿鱼是被掠食者――鲸鱼。

Tour operators are able to identify one of the sperm whales that frequents the canyon because of its extensive scarring from skirmishes with its prey, the giant squid.

旅游组织者是有能力识别巨头鲸，常到峡谷因为它的广大的伤疤从小争斗和它的猎物---大鱿鱼。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48