| 释义 |
heavy chemical粗糙化学药品heavy chemical重化学品heavy chemicaln.（名詞 noun）重化學品(cf. fine chemical)document.write('function myFunction(n){var c=document.getElementById("maintb").children;for(i=0;i');heavy chemical重化學品化學工程名詞—兩岸化學工程名詞heavy chemical粗糙化學藥品食品科技heavy chemic |