她已经戒了毒，并且认识到了生命可贵。She's kicked her drug habit and learned that her life has value.如果突然停服这些药，则可能出现一些戒断症状。If these drugs are stopped abruptly then some withdrawal symptoms may occur.她戒了酒，但又开始执著于体重问题。She stopped drinki...
C点的竖向位移被支座所阻止.Vertical movement of c is prevented by the support.桥面可以在氯丁橡胶支座上自由伸缩.The deck is free to expand on neoprene bearings.只有支座和伸缩缝需要定期检查和调整.Only bearings and extension joints need to be controlled at regular inte...