She handed the cigar back to Jason with a self-satisfied smile.她得意地笑着把雪茄给贾森递了回去。He reached into his breast pocket for his cigar case.他把手伸进胸前口袋里拿雪茄烟盒。He paused to stub out the butt of his cigar.他停下来，踩灭了手中的烟头。...
He reached into his breast pocket for his cigar case.他把手伸进胸前口袋里拿雪茄烟盒。The old man is sucking at a cigar.老人在抽烟斗.Patroni waved his cigar in salutation and honked his horn twice.佩特罗尼挥动雪茄表示敬意,并且按了两下喇叭.He was sitting alone, sm...
Evolution can explain why human embryos look like gilled fishes.进化论能够解释为什么人类的胚胎看起来象除去了内脏的鱼一样.Early division phase embryos may use metabolites provided by the suspensor, persistent and degenerating synergids.早期分裂时期的胚可以利用胚...
Muscle contractions are powered by the chemical adenosine triphosphate ( ATP ).肌肉收缩是由化学物质三磷酸腺苷 ( ATP ) 提供动力的.Objective To develop a RP - HPLC method to determine adenosine in Chongcaoqizhi granule.目的建立一种 反相 高效液相色谱法测定虫草杞芝...
a saturnine expression on his face脸上露出讥讽之色He had a rather forbidding, saturnine manner.他的举止相当乖戾阴郁，令人望而生畏。The face was saturnine and swarthy, and the sensual lips seemed to be twisted with disdain.他皮肤黝黑, 面带讥讽表情,嘴里叼着烟斗,是个鞑...