通例: common practice; usual pract ...可: approve援: pull by hand; hold无例可援: have no precedent to go by无前例可援: have no precedent to go by无先例可援: have no precedent to go by有例可援: there is a precedent to quote.; with a precedent for that有先例可援: have a precedent to go by通例: common practice; usual practice; general rules你要我做的事有成例可援吗: is there a precedent for what you want me to do你要我做的事有前例可援吗: is there a precedent for what you want me to do通例的: usual管帐通例: accounting practice商法通例: rules of the law merchant不可援救的: irrecoverable可援救性: survivability可援助的: supportable无成例可循: have no precedent to go by无先例可循: have no precedent go by比例可变成本: proportionally variable costs可援引证据以反驳……: evidence to rebut . . . may be called可援引法令进行辩护: lanham act defenses apply but not usually applicable间距比例可变的打字机: typewriter with proportional pitch举例可以清楚地说明这个问题: the examples will make this clear研究显示三分之一癌症死亡病例可以避免: one third of cancer deaths avoidable
