Purpose To study fistula probing, fistulography as well as the treatment with ZT glue.目的探讨瘘道探查造影及医用胶粘堵诊断治疗肛瘘的价值.The block glue color camouflages very likely when uses black tape.胶条颜色很像伪装时使用的黑色胶带.The smell of sawdust and ...
Instead of complaining about what's wrong, be grateful for what's right.别抱怨不好的事，要对好的事心存感恩。If you're not satisfied with the life you're living, don't just complain. Do something about it.对于现况的不满，不...
He should have been studying instead of goofing around last night.他昨晚应该念书,不应该混.Why don't you just admit you're goofing off?偷了懒就偷了赖,还不爽爽快快承认?When the secretaries are goofing off , you know the place has dry rot....