Her going on maternity leave will create a temporary vacancy.她休产假时将会有一个临时空缺。Clara saw the vacancy of her expression gradually filling with woefulness.克莱拉看到她空洞的表情中渐渐充满了悲痛.The vacancy of the boy’s expression made Father do...
Aim To determine aftereffect in the degradation of cotton cellulose.研究棉纤维素的辐射降解的后效应.Gives the testing results of perforating aftereffect.给出了增效射孔作业技术的试验结果.The aftereffect for rear - end collision between a car and a truck...