butylated丁基: butyl; butyl group化: change; turn; transform的: 4次方是 The fourth power of 2 i ...丁基化: butylation丁基化树脂: butylated resin下载手机词典可随时随地查词查翻译关注微信公众号:chachacidian,回复:丁基化的,即可在微信中查询翻译