有奖纠错
| 划词

The catalysts and reaction conditions have been studied for esterinterenange between propenyl carbonate and methanol to produce dimethyl carbonate (DMC).

研究了碳丙烯酯经酯交制备碳酯的催化剂及反应工艺条件。

评价该例句:好评差评指正

用户正在搜索


opening, opening night, openings, openly, open-minded, openmouthed, open-mouthed, openness, open-plan, open-platform,

相似单词


3G, 401(K), a,

声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。

VOA Special 2023年9

It included Nicki Minaj, Lil Wayne, LL Cool J, and DMC of Run-DMC.

表演者包括妮琪·米娜,李·韦,里·库和大嘴跑火车组的丹·克丹尼。

评价该例句:好评差评指正
VOA Special 2023年2

Among the performers were Public Enemy, Grandmaster Flash, Ice-T, Run DMC, Busta Rhymes, Queen Latifah and Missy Elliott.

表演者包括Public Enemy、Grandmaster Flash、Ice-T、Run DMC、Busta Rhymes、Queen Latifah和Missy Elliott。

评价该例句:好评差评指正

用户正在搜索


operability, operable, operagoer, operameter, operand, operandi, operands, operant, operant conditioning, operate,

相似单词


3G, 401(K), a,
  • 微信二维码

    关注我们的微信

  • 手机客户端二维码

    下载手机客户端

赞助商链接