She was a forceful intellectual unafraid to speak her mind.她是个很有魄力的知识分子，不惧怕说出自己的想法。He is unafraid to move with the times.他敢于与时俱进。She was unafraid of conflict.她不怕发生冲突。...
针对常规抽油泵使用中易发生磨损、砂卡和脱扣的弊端,研制了高效 防 砂抽油泵.A high - efficiency anti - sand pump is developed for oil recovery in sandy wells.半导体脱扣器电路与智能脱扣器电路有明显的差异性,有各自的优点.There is a difference between semiconductor release circuit and intel...
监狱周围有一圈40英尺高的混凝土墙。A forty-foot-high concrete wall encircles the jail.蒸汽冷却时凝结为水。Steam condenses into water when it cools.含有对皮肤有益的植物精华的沐浴凝胶shower gel containing plant extracts that have a stimulating effect on the skin...