设计硅芯片模仿人的器官听上去是异想天开。Designing silicon chips to mimic human organs sounds fanciful.硅酮隆胸植入物a silicone breast implant地球主要由铁、硅等物质构成。The Earth is made mainly of iron and silicon and things like that....
A man in the street was selling bags of hot chestnuts.街上有个男人在卖一包包热栗子.The man in the street is opposed to this idea.一般人反对这种想法.These facts may be clear enough to us, who have made a study of them, but how are they to be go...
The plane is an eight-seater with twin propellers.这架飞机有8个座位，靠双螺旋桨推进。The water was thrashing and churning about under the propellers.水在螺旋桨下面打旋、翻滚.The ship's propellers churned the waves to foam.轮船的推进器将海浪搅出泡沫....