Llewelyn was mounting the stairs up into the keep.卢埃林登上台阶，走进城堡主楼。She lay at the bottom of the stairs, whimpering in pain.她躺在楼梯底部，痛得呜咽着。He picked up his suitcase and climbed the stairs.他拎起手提箱,爬上了楼梯....
The gait of a biped robot climbing stairs consists of foot trajectory and hip trajectory.将双足机器人上楼梯的步态规划问题分解为脚踝运动轨迹和臀部运动轨迹的规划问题.She started a chary descent of the stairs.她开始小心翼翼地下楼梯.He picked up his suitcase and climbed t...
用茶匙把生面团舀到烤盘上。Drop the dough onto a baking sheet with a teaspoon.他要在咖啡里放3茶匙的糖。He wants three teaspoons of sugar in his coffee.将橙皮擦出大约一茶匙的细末待用。Finely grate about a teaspoon of orange zest and put aside....