During that time, Snowboarding appealed initially to a small group of surfers, skateboarders, and backcountry enthusiasts. 那时候, 单板滑雪吸引了一小批冲浪 、 板和越野的狂热爱好者.
凶手将匕首刺进她的心脏.The murderer thrust a dagger into her heart.他们试图把鱼叉刺进鳐鱼体内，以防它猛摆那蜇人的尾巴报复。They tried to get the harpoon into the ray before the sting tail came lashing over to retaliate.一道强烈的探照灯光刺进黑夜, 直射天空.A powerful searchlig...
Since the cord connecting the two blocks is inextensible, the accelerations are the same.由于连接两物块的绳子无伸缩性, 因此它们的加速度相同.Power socket for connecting PW 10 , Compartment for detergent tablets , Defoamer metering.拥有清洁剂箱和除泡剂计量箱....