你是怎样把这里保持得如此整洁的？How do you manage to keep the place so tidy?他们住在布置整洁的小房子里。They lived in neatly-arranged little houses.这是个整洁的房间.It's an orderly room....
The duplicates are attached to each other at a constricted region called the centromere.对偶体彼此相连于称为着丝粒的缩小的区域.Following the replication of chromosomes, resultant chromatids remain attached at the centromere.随着染色体的复制, 着丝粒始终...
I must avoid my pre - existing knowledge and constructs and enter my personal terra incognita.我不得不绕开原有的知识与观念,进入自我的未知领域.We therefore reject our hypothesis that these 4 constructs would function equivalently.因此,我们拒绝先前关于4种装...
Samadov said that he felt so ill that he blacked out.萨马多夫说他感觉很不舒服，然后就晕了过去。The sky blacked over today.今天天空变得一片漆黑。Her husband blacked her eye...她丈夫把她的眼睛打青了。Their mother was trying to hide her two blacked eyes.他们的母亲想遮住自己被打青...
Union soldiers began to celebrate. Artillerymen fired their guns to salute the victory over Lee.北军开始庆祝打败了李军,炮兵鸣炮志喜.The artillerymen accept it as such, and the infantry is never inclined to say no.炮兵认为情况正是这样, 步兵也从来不会提出异议....
外面车行道上传来刺耳的刹车声。There was a scream of brakes from the carriageway outside.为避免相撞而刹车时，他听到了轮胎与地面刺耳的摩擦声。He heard tires squeal as the car braked to avoid a collision.这些狗发出刺耳的低吼声。The dogs made a noise, a rough, grumbling sound....
a lagoon that pullulated with tropical fish.聚满了热带鱼的咸水湖His muse pullulated with dizzying speed.他的灵感以令人发晕的速度滋长着.The lagoon was pullulated with tropical fish.那个咸水湖聚满了热带鱼。Her mind pullulated with worries.她满脑子担忧....