substantial equivalence是什么意思

substantial substantial life substantial是什么意思 The difference in cost was substantial.substantial. substantial independence怎么翻译 请问a substantial substantial equivalence是什么意思 substantial subfunctionalization是什么意思, 请问 a substantial meal substantial,substantive的区别 substantial怎么读 Very substantial怎么读 substantial impetus是什么意思 substantial completion是什么意思 翻译What a substantial vacation substantial,solid 有啥区别? a substantial rise的意思 substantial foreign currency是什么意思?怎么翻译