His face was expressionless, but Alex felt the unspoken criticism.他面无表情，但亚历克斯能感觉到他未明言的批评之意。That expressionless face had seemed deep and mysterious.那张毫无表情的脸看上去深沉而又神秘。She sat expressionless, carefully taking notes.她坐在那儿面无表...
His face remained expressionless.他的脸上仍然毫无表情。She sat expressionless, carefully taking notes...她坐在那儿面无表情，认真记着笔记。an expressionless face无表情的面孔The Monsignor gave him a slow, expressionless nod.教士阁下毫无表情地朝他慢慢点了下头。His face was e...
叶轮可用角钢制成.The vanes are made of structural angle iron.这种装置的运转情况与叶轮泵很相似.This device operates similarly to the vane pump.叶轮有开式 、 半闭式和闭式三种, 如图 2-2 所示.Impeller are open, and closed three - Banbi, as shown in Figure 2 - 2 ....
The daughter of a railway engineer, she at first had a somewhat nomadic childhood.作为一个铁路工程师的女儿，她最初的童年生活有些漂泊不定。...the great nomadic tribes of the Western Sahara.西撒哈拉伟大的游牧部落Stop and talk with people who live a traditional ...
The treatment involves the placement of twenty-two electrodes in the inner ear.这一治疗需要在内耳放置22个电极。The electrodes are immersed in liquid.电极浸没在液体中。Every transistor has at least three electrodes.每个晶体管至少有三个电极....
在预热过的烤箱里烤25分钟，或烤成金黄色。Bake in the preheated oven for 25 minutes or until golden brown.他等着汽车预热。He waited for his car to warm up.他的耳朵听出发动机预热时发出的声音是正常的.His ear okayed the sounds as the engine warmed up....
发令员鸣响起跑枪.The starter fired his starting gun.钟声开始鸣响了.The bell began pealing.“ 江津 ”号昂奋而深沉的鸣响着汽笛向前方航进.Sounding her deep, resonant siren , the S . S . Jiangjin forges ahead....