单词:space charge region
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DIALOGUE 98 1--John, is this John, isn't it? 2--Well, well, Mary. Fancy meeting you here. I haven't seen you for...oh, what... 1--Oh, must've been nearly ten years. 2--Mm, doesn't time fly? Anyway, wh
55.Coming! 56.Gosh! it’s true! 57.What? 58.Sorry. Good morning, madam. Are you the only person in this house? 59.No, I share it with three other people. Why? What’s it do with you? 60.Next questio
Broadcast: Feb 24, 2003 By Jill Moss This is the VOA Special English Development Report. Activists for the rights of women have declared a yearly observance to oppose the cutting of female sex organs.
trailblazer cutting edge 今天我们要给大家介绍的两个俗语都有
车缝车间 单针平车 1-NEEDLE LOCKSTITCH M/C 单针链缝平车 1-NEEDLE CHAINSTITCH M/C 人字平车 ZIG-ZAG STITCHES M/C 双针车 TWIN-NEEDLE M/C 钮门车 BUTTONHOLE M/C 钉钮车 BUTTON ATTACHING M/C 打枣车 BARTACK M/C 埋夹车 CHAIN ST
Now, the VOA Learning English program Words and Their Stories. For todays program, we go into the kitchen! There is a good chance you do not go one day without using a knife. It is an important tool when cooking, and without it, you could not make ma