roll pin

基本解釋

Children's songs:A small baby, rolling pin roll pillow rolled from scratch, exercise movement so happy.
兒歌：小寶寶，滾滾滾枕頭從頭滾到腳，運(yùn)動運(yùn)動真快樂。
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This article introduced the double pin roll breaker's survey and the tooth profile and the roller tooth arrangement design situation analysis briefly.
介紹了雙齒輥破碎機(jī)的概況和齒形與輥齒佈置設(shè)計(jì)情況。
Mom took a rolling-pin roll out a skin, the XianZi removed until the skin on both sides, will face a close, will coincide with fingers part in together, a dumpling is packed.
媽媽拿著搟麪杖搟出了一個皮，把餡子舀到皮上，將麪皮兩邊一郃，將重郃的部分用手指捏在一起，一個餃子就包好了。

When it's time to roll out the dough, Kimball suggests using a one-piece, tapered rolling pin, without ball-bearings.
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Merritt's music is hard to pin down: She incorporates gospel, soul, '70s California rock 'n' roll and warm echoes of Joni Mitchell's brand of folk music into her piano-based country songs.
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