zero conditional这种条件句中文翻译成什么?

zero conditional这种条件句中文翻译成什么? conditional 请问英文什么是时态,conditionals:zero,first,second and third conditional. 请问second conditional句型条件从句为什么要用过去式? @Zero Present conditional first conditional conditional credit risk modeling approach是什么意思是由Pesaran提出的,还有conditional default rate 条件性违约概率吗?中文上怎么理解呀? the first （second ）conditional clause条件句怎么还有 first second之分呢? 英语中one conditional,second conditional,third conditional second conditional与third conditional的区别 Conditional offer firm acceptance conditional approval是什么意思 conditional access是什么意思 from zero to zero conditional coefficient of variation是什么意思 conditional offer 转成 unconditional offer conditional sentences翻译成中文