英语词汇“preformed catalyst”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	preformed catalyst
释义	preformed catalyst 成型催化剂
随便看	dryopteris thelypteriss dryopteris toyamae dryopteris varia dryopteris varia (l.) o.ktze. dryopteris wallichiana dryopteris woodsiisora dryopteris yoroii dry ore dry organic matter dry orgasm dry or sinter dryosaurid dryosaurids dryout dry out dry-out dryout heat flux dry-out margin dry-out point dry-out procedure dryout ratio dry-out sample dry out sample dry oven dryoven 说得轻巧，吃根灯草说得轻巧，扛根灯草说探头话说断头话说方便说时只一句，做时不容易说时容易做时难说时迟，那时快说时顺口，说后顿首说是说，做是做归命归咎归回归因归国归土归堆归复归天归妹