She's got a great voice and is singing better than ever.她的嗓音非常好，现在的唱功比以往任何时候都要好。She just totally blew me away with her singing.她的歌声让我完全陶醉其中。Moe was having fun banging the drums and singing off-key.莫自得其乐地一边敲着鼓，一边不成调地...
他规劝他的朋友上班不要迟到.He admonished his friend not to be late for work.对于长辈的规劝,我们不应轻视.We should not set light by the advice of our seniors.他的规劝带有警告.He accompanied the advice with a warning....
The polynucleotide chain is helical.多核苷酸键是螺旋形的.In a globular protein, certain portions of the chain are coiled into helical segments.在球状蛋白中, 链的某些部分被盘成螺旋状.Two types of viral symmetry have been recognized, the cubical symm...
She looked at us in some perplexity.她有点困惑不解地看着我们.He scratched his head in perplexity.他困窘得直抓头皮.Most of them just stared at her in perplexity.他们多数人茫然地凝视着她。Robert outfaces his perplexity with his most peremptory air.罗伯特尽量以专...
人们只得在陡峭而泥泞的斜坡上艰难地行进。The men had to slog up a steep muddy incline.路上不时会有吹聚起的积雪，泥泞而湿滑。Here and there a drift across the road was wet and slushy.骆驼的蹄子虽然非常适合于在干沙上行走，碰到泥泞时却无计可施。The camel's feet, well adapted for dry sand...
雪利的兄弟现在在瑞典做心脏外科高级顾问医师。Shirley's brother is now a consultant heart surgeon in Sweden.他的外科手术器械是一把刀和一把钳子。His surgical instruments were a knife and a pair of pincers.这种外科手术甚至可以用来切除癌性肿瘤。This type of surgery could even be...