“芘”怎么读？

大量碳氢化合物如苯并芘也是诱变剂.A large number of hydrocarbons such as benzopyrene are also mutagenic.后来我才知道, 芭芘娃娃的头发全都被我从根部剪断了, 结果头发都掉光了.Later, I just know, BaBiWaWa hair roots from all my hair cut, the results are falling.建立了粮食中苯并芘残留...

“芘”的英语可以翻译为：[化]pyrene，动 [书]shelter ...

“看家狗”的英语可以翻译为：a watchdog，a housedog...

n.滑轮（组），滑车( pulley的名词复数 )，皮带轮...

早在计算机尚未普及的时代（约1980年），他们就创办了软件公司。Back in the dark ages of computing, in about 1980, they started a software company.英语是一种很普及的语言.English is a widespread language.电子计算机得到普及的主要因素是其价格的降低.The main reason for this surge in popu...

A bright shooting star, or meteor, is an unforgettable sight.明亮的流星，或者说陨石，是番难忘的景象。It was made by a meteor that fell from space.它是由流星从太空中坠落造成的.a meteor that impacted on the moon撞在月球上的一颗流星When a fireball appears you will in...

他的全身一阵痛.A pang of pain had shot through his body.温斯顿上颚一阵痛.A twinge of pain shot through Winston's jaw.阵痛来得快,去得也快.The wave of pain receded almost as quickly as it had come....

comely的近义词/同义词有：fair, personable, attractive, good-looking, pleasing, aesthetic, fair, attractive, pleasing, becoming, good-looking, amiable, personable, agreeable, graceful。adj.comely的近义词（美丽的）：fair, personable, attracti...

Anchoret ethos has a long history in China, with varieties in each historic period.隐逸现象在中国历史悠久、源远流长, 在不同历史时期呈现出不同的面貌.China has almost 15 million subscribers to satellite and cable television.中国有将近 1,500 万卫星电视和有线电视用户。Woul...

“绒布”的拼音为：róng bù...

henchmen的音标：...

adj.（似）滑稽 （者）的，诙谐的，淘气的，爱恶作剧的...

“抑霉素”的拼音为：...

n.妓院...

pretend的现在完成时为：pretended...

adv.空想地，捕风捉影地...

The aortic valve shows three thin and delicate cusps.主动脉瓣由三个薄而精细的瓣叶组成.Note there are three cusps sewn into a synthetic ring.可见三个瓣叶围绕形成环.Nodules of calcification are seen on the cusps here.可见瓣膜尖端有钙化结节....