評(píng)論
打印
Today were going to look at one of my favourite fish - the shark.
今天，我們來(lái)看看我最喜歡的魚(yú)——鯊魚(yú)。
As you know, sharks have a reputation for being very dangerous creatures capable of injuring or killing humans, and I'd like to talk about sharks in Australia.
如你所知，鯊魚(yú)以危險(xiǎn)的生物著稱(chēng)，它可以傷害或殺死人類(lèi)。我想談?wù)劙拇罄麃喌孽忯~(yú)。
Sharks are rather large fish, often growing to over ten metres and the longest sharks caught in Australia have reached sixteen metres.
鯊魚(yú)是龐大的魚(yú)類(lèi)，經(jīng)常長(zhǎng)到10米多長(zhǎng)，在澳洲曾經(jīng)捕獲過(guò)最大的鯊魚(yú)達(dá)16米。
Sharks vary in weight with size and breed, of course, but the heaviest shark caught in Australia was a White Pointer
鯊魚(yú)的體重因尺寸和品種而不同。但是澳洲捕獲的最重的鯊魚(yú)是一只大白鯊，
that weighed seven hundred and ninety-five kilograms - quite a size!
重達(dá)795公斤，真大啊！
Sharks have a different structure to most fish: instead of a skeleton made of bone, I hey have a tough elastic skeleton of cartilage.
鯊魚(yú)與多數(shù)魚(yú)類(lèi)的骨架不同，它有結(jié)實(shí)、有彈性的軟骨骨架，而不是骨頭組成的骨架。
Unlike bone, this firm, pliable material is rather like your nose, and allows the shark to bend easily as it swims.
與骨頭不同，這種結(jié)實(shí)、柔韌的材質(zhì)很像你的鼻子。它使鯊魚(yú)在游的時(shí)候輕松彎曲。
