We could now very plainly hear their heavy tread.我们现在可以非常清楚地听到他们沉重的脚步声。The fat, broad tyres had a good depth of tread.这种宽大的轮胎有很深的胎面花纹。Martin is inclined to rush in where angels fear to tread.马丁总是喜欢贸然行事。...
A baboon ( Papio leucophaeus ) of western Africa, related to and resembling the mandrill.一种西非产 ( 鬼狒狒狒属 ), 与典型山魈有关并与其类似....an eleven-hour fight to the death between a baboon and leopard...一只狒狒和一头美洲豹之间长达 11小时的殊死搏斗Played ba...
Simon allowed his pace to slacken.西蒙放慢了脚步。Muscles stretch, slacken and relax during child-birth.生孩子的时候，肌肉会拉抻、放松，然后松弛下来。We've been really busy, but things are starting to slacken off now.近来我们的确很忙，不过现在情况开始有所缓解了。Inflat...
The pregnant woman needed to breathe deeply when her heart was beating with such fierceness.当这位孕妇的心如此猛烈地跳动时,她需要做深呼吸.These was the tensity of fierceness in the man's plea.这个家伙的哀求坚执而又猛烈.There was the tensity of fierce...
She concealed her pregnancy right up to the moment of birth.她隐瞒了自己怀孕的事，直到孩子出世。Pregnancy wasn't all plain sailing and once again there were problems.孕期并非一帆风顺，这不，又出现问题了。A positive pregnancy test soon confirmed her int...
从长远的观点看,就降低成本来说,固体助推器更具有竞争能力.There are prospects for reducing solid booster costs to make them financially more competitive.本实用新型涉及一种在医疗静脉注射器上使用的助推器.The utility model relates a booster used a medical vein injector.并对发动机喷...