shouldaux.应该；可能；应当；竟然；将要shouldn't happen to a dog可能位移方程组Shoulda tried to fly away是要一个带自己逃离的火箭Should be put to death.将被处死。Should we be cowered?对核伪装的可能性使用。Shoulda been a better man应该可以是个更好的男人Should've used my name.开展课堂游戏常见的问题.should however the sports应然之体育Should I soak my harp?攀折花木should have been so anyway本该如此Should not it be male?分布系数