Changing stresses bring about more cracking and rock deformation.不断变化的应力导致更多的断裂和岩石变形。Mark, you'd better get cracking, the sooner the better.马克，你最好尽快开始，越快越好。She set off at a cracking pace to Mr Ramzan's Supersto...
刘胡兰在敌人的屠刀面前大义凛然,视死如归.Liu Hulan unflinchingly faced death under the butcher's knife of the enemy.这些魔鬼临死也不会放下屠刀.These monsters would not lay down their cleavers even when on the brink of their own destruction.放下屠刀,立地成...