patching的用法和样例：

例句

用作名词(n.)

The roofer is patching the roof with metal.屋面防水工在用铁皮修补屋顶。
In this paper,the research state of this kind of patching material in recent years is introduced.本文介绍了近年来该类别修补材料的研究状况。

词汇搭配

patching operation修补工作
patching curve插入线
patching machine喷浆机
patching material修补材料
patching hole补孔
patching cement补缀粘胶
patching tap修理用丝锥
hot patching热补
skin patching表面修补
patching board接线板, 转接板, ...
cable patching电缆的临时连接...
patching panel配电板
patching table检验台
patching jack接插塞孔

朗文3L看听学英语第一册 Lesson 67

Lesson 67 A puncture Tom: Pump up this tyre, Sandy. It's very flat. Sue: What are you doing, Sandy? Sandy: I'm pumping up this tyre. Sandy: Whew! I'm tired. Tom: It's still flat. Tom: Let's take the tyre off the wheel. Sue: Put the tube in this basi

发表于:2018-12-19 / 阅读(254) / 评论(0)

朗文3L看听学英语第一册

和老外聊天的地道口语第43期:昨晚我和她吵架了

Andy: Hi Mary, how's it going? Mary: well, last night I had a big argument with Ann. A: terrible. It must be something serious. You two are such close friends. M: now that I look back at it, it wawsn't that big a deal. I shouldn't have lost my temper

发表于:2018-12-25 / 阅读(215) / 评论(0)

和老外聊天地道口语

王强口语第一册 long conversation 13.4

D: (At Victor's home) Mom: Victor, I sewed up those jeans of yours today! Victor: Thanks, mom! Dad? What do you think about school uniforms? Dad: I think they're a fine idea for everyone but you! Victor: Huh? Why not me? Dad: You keep your mother bus

发表于:2019-01-14 / 阅读(218) / 评论(0)

王强口语第一册

美国国家公共电台 NPR What We Learned From Dad

LULU GARCIA-NAVARRO, HOST: Today, we celebrate fathers for a lot of reasons - for their support and love, their jokes and, more importantly, their lessons. How to ride a bike, throw a ball, how to be a good friend. What our dads teach us can shape wh

发表于:2019-01-17 / 阅读(181) / 评论(0)

2018年NPR美国国家公共电台6月

最新学习文章

热门学习文章

热门标签

英语听力 VOA标准英语 VOA 英语歌曲口语听力提高听力材料听力教程英语学习 NPR 英语口语 VOA慢速英语美国国家电台儿童英语 VOA英语小学英语 cnn VOA常速英语标准英语英文歌曲听电影学英语英语单词英文电影慢速英语 CRI 美联社新闻美国有线新闻加州分级澳洲新闻流行歌曲常速英语 ABC新闻快递疯狂英语英语读物听力棚车少年经济学人英语词汇商务英语 VOA双语新闻 BBC 中国电台大学英语 Treasures 加州语文 BBC英语英语听力网站 VOA英语教学词汇万花筒 SSS VOA英语听力 AP 新概念分级英语英语广播听力精选英语播客英文绘本 TED演讲赖世雄英语MP3 CCTV9英语新闻 lesson 英语新闻初中英语学英语英语语法历史上的今天英文广播剧英语游戏原版英语小说英语有声读物书虫英语牛津英语读物访谈录新闻一分钟考研英语英语每日在线听新闻 Us 新概念英语地道英语单词第二册自然百科高中英语 sports 实用英语 MP3听力辛沛沛 ESL英语第一册英语每日一句 unit 新东方 GRE 每日一词 BBC听力

学英语单词

both vendor and purchaser