chitin什么意思解释

chitin的音标：chitin的英式发音音标为：['kaɪtɪn]chitin的美式发音音标为：['kaɪtɪn]...

Chitin synthase is the important enzyme that converts UDP - GlcNAc to chitin.摘要几丁质合成酶是生物合成几丁质的关键物质.Chitin, chitosan are recycling natural polymers with abundant and excellent properties.甲壳素 、 壳聚糖是可再生的天然高分子化合物,来源丰富、性质优良.C...

v.假设，假定，猜测( hypothesize的过去式和过去分词 )...

“球状”的拼音为：qiú zhuàng...

n.篱雀之类的鸟...

丙种球蛋白病...

freighted的音标：freighted的英式发音音标为：[f'reɪtɪd]freighted的美式发音音标为：[f'reɪtɪd]...

感觉这就像是天底下最荒凉的地方。It felt like the loneliest place in the world.他们沿着一条坑坑洼洼布满车辙印的荒凉小路向内地进发。They headed inland on a forlorn road that was rutted and pocked.我们放眼望去，眼前是一片荒凉的废墟。We looked out upon a scene of desolation and ruin....

Birmingham's International Convention Centre is the venue for a three-day arts festival.为期3天的艺术节在伯明翰的国际会议中心举办。He caught a chill while performing at a rain-soaked open-air venue.他在大雨瓢泼的露天场地演出时受了寒。The Grand Hotel, ven...

Each dress is hemmed and scrupulously checked for imperfections.每条连衣裙都缝上了褶边，并经过严格的检查，不允许有任何瑕疵。You have to scrupulously check and cross-check everything you hear.你必须仔细检查并多方核对你所听到的每一件事。He is scrupulously fair, and popular ...

“抵押人”的英语可以翻译为：[法] mortgagor，pawner，pledgor，mortgager，pawnor ...

holder的音标：holder的英式发音音标为：['həʊldə(r)]holder的美式发音音标为：['hoʊldə(r)]...

n.不幸的人，可怜的人，恶棍，坏蛋...

Silks and satins, scarlets and velvets, put out the kitchen fire as Poor Richard says.正如穷理查所言:“丝绢绸缎, 红衣绒布, 使灶上没火. ”...

After a very proper upbringing he chose to lead the Bohemian life of an artist.他受过正统的教育,却立意过着艺术家我行我素的生活。We splurged on Bohemian glass for gifts, and for ourselves.我们花了很多钱买波希米亚玻璃制品送人和自用。...bohemian café society.追求新潮的咖啡馆社交...

grimace的现在完成时为：grimaced...

make it的音标：make it的英式发音音标为：[meik it]make it的美式发音音标为：[mek ɪt]...