Finally, we need some means of igniting the mixture in the top of the cylinder.最后我们需用一些装置点燃汽缸顶部的混合气体.The ortho cone helicoid was used interrsect intercept by the ortho cone helicoid and the cylinder.正圆锥螺旋面是正圆柱螺旋面被同轴正圆锥面截...
The headmaster is waiting for someone to own up.校长在等着有人站出来承认。You'd better own up that you were responsible for the traffic accident.你最好承认你对那起交通事故负有责任.I advise you to own up at once.我劝你立即坦白....
他们听到的只有风吹过树梢的飒飒声。All they heard was the wind whispering through the treetops.风在苍松翠柏中发出飒飒声.The wind whispered in the green pines verdant cypresses.金色的沙子在她的趾缝间发出飒飒声.Golden sand squished between her toes....