cannyadj.精明的;谨慎的;节俭的;狡诈的adv.<苏格兰>仔细地
cannonn.大炮;机关炮v.开炮;相撞
cannot beconj.不能
cannot but不得不; 不由得; 禁不住
cannot too不至于过度越 ... 越好
Cannot meet供不应求
cannot help忍不住; 禁不住
Cannot Find不能发现
cannot serve无法发球
cannot afford买不起
cannot resist耐不住
cannot fail to不会不