histidine是什么意思？

histidine的音标：histidine的英式发音音标为：['hɪstɪdi:n]histidine的美式发音音标为：['hɪstɪˌdin]...

Histidine A basic amino acid formed only rarely in proteins.组氨酸:是蛋白质中少有的一种碱性氨基酸.D - histidine is a necessary acid for man and animal.其中,D - 组氨酸是人体和动物必需的氨基酸.Other: The dyewood is known as the suppression histidine decarbo...

He's offered to stop off in Rome and Siena first.他曾主动表示可以先在罗马或锡耶纳停留一下.Siena's main piazza was one of the sights of Italy.锡耶纳的主要广场是意大利的名胜之一.A black cloudburst was drenching Siena at midday.中午,一场天昏地暗的暴风雨在锡耶纳上空倒下来...

n.（王，候或家臣的）封地，封禄...

The two heroic sisters quickly headed off the panic-stricken sheep.两个勇敢的小姐妹赶忙上前拦住受惊的羊群。...a young lad's struggle to support his poverty-stricken family...年轻的小伙子为了支撑他贫困的家庭所作的努力He was panic-stricken at the thought he ...

v.（用祈祷等）驱除（恶魔），给（某人、某地）驱除妖魔( exorcize的过去式和过去分词 )...

n.厚垣孢子...

Tack them together with a 1.5 cm seam...用 1.5 厘米的针脚将它们暂时缝上。Tack them together with a 1.5 cm seam.用1.5厘米的针脚将它们暂时缝上。The captain ordered a change of tack.船长下令改变航向。Tack the cord around the cushion.用粗线沿着垫子边绷一圈。As Prufrock vac...

"They were divine," she sighs, dreamily.“他们是神圣的，”她神情恍惚地叹了口气。The wind soughs and sighs.风萧萧.He sighs with his face looking up.他仰天而嘘....

流体弹性理论...

Garden plants sometimes revert to type.园艺植物有时会恢复其原来的野生形态.When it returns to shore, the life-jacket will deflate and revert to a harness.返回岸上后，救生衣就会瘪掉，恢复成背带状。They will revert to tilling the earth in an old-fashioned way.他...

斜坡岩层...

“糊”的拼音为：hū...

staunch的最高级为：staunchest...

megaphones的音标：...

To the man sleeping regularly in doorways homelessness is real.常常睡在通道中的人其实就是无家可归.Five decades later, Nian , 76, is on the verge of homelessness.50年后, 现年 76岁的年世福却到了无家可归的地步.The only way to solve homelessness is to provide ...

图利奥已为桑德拉做了11年的模特儿。Tullio has been modelling for Sandra for eleven years.那名烟酒不沾的模特儿不应做任何对自己名声不利的事情。The non-drinking, non smoking model should do nothing to risk her reputation.这些女裁缝围着模特儿衣架叽叽嘎嘎地讨论衣服这里或那里要做的小改动。The seamstre...