Her hands began to twist the handles of the bag she carried.
她的双手开始拧她拎着的那个包的拎柄。
It allows the train to maintain a constant speed through the twists and turns of existing track.
它可以让火车在现有蜿蜒盘旋的轨道上保持匀速。
The battle of the sexes also took a new twist.
性别之战也有了意想不到的新进展。