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- chalk line ball 粉线球
- The curve ball is also called arc line ball. 曲球打法又叫弧线球。
- The coral was scribbled in the sea as though a giant had bent down to reproduce the shape of the island in a flowing, chalk line but tired before he had finished. 珊瑚礁在海中散布着，就好像一个巨人曾弯腰要为海岛的轮廓划一条流动的白粉线，可还没来得及划好就因累而作罢。
- The line ball adopts the technology of french horse field,does not have divulsion phenomenon to the line ball of highmiddle-and-low grade cardboard. 压线采用法国马田技术，对高、中、低档纸板压线无扯裂现象。
- The stitches follow the carbon or chalk lines copied on to the wrong side of the fabric from the original pattern. 这种线迹是按照原始样板复印到面料反面的碳素线或画粉线缝。
- Two elbows on the table to draw chalk lines where the forearm straight, hands clenched on such a day and a night locked in a stalemate. 他俩把胳膊肘放在桌上划粉笔线的地方，前臂直，两手握紧，就这样相持了一天一夜。
- This picture is just mind blowing. The kid is out of whack and severely traumatized by growing up in a concentration camp. Chalk lines that go nowhere and stay nowhere. 震撼心灵的照片。由于在集中营里的生活使她心理上受到严重创伤。白色粉笔线画得到处都是，毫无规律。
- When Borg, five times champion of the men's singles Wimbledon Championships, occasionally displayed the flavor of east European folk dance in his both hands whipping backhand base line balls. 还有曾5次获得温布登网球锦标赛的男子单打冠军的搏格，在双手握拍抽打反手底线球时，不时地表现出东欧民间舞蹈的韵味。
- Shaking will settle the chalk powder down. 晃一晃把粉笔末抖落下来。
- The teacher wrote on the blackboard with a piece of chalk. 老师用一支粉笔在黑板上写字。
- When Borg,five times champion of the men's singles Wimbledon Championships,occasionally displayed the flavor of east European folk dance in his both hands whipping backhand base line balls. 还有曾5次获得温布登网球锦标赛的男子单打冠军的搏格，在双手握拍抽打反手底线球时，不时地表现出东欧民间舞蹈的韵味。
- Some of that chalk has rubbed off on your coat. 你的上衣沾上了些粉笔末。
- Dust yourself down you're covered in chalk. 把你自己身上掸掸--上面都是粉笔末。
- We're not beaten yet, (not) by a long chalk. 我们还没有败，远远没败。
- The vertical line meets the horizontal one here. 垂直线与水平线在此相交。
- The teacher's chalk grated on the blackboard. 老师的粉笔在黑板上发出刺耳的摩擦声。
- Such a young child does not know chalk from cheese. 这样年幼的孩子是不辨是非的。
- One line cuts another at right angles. 一条线与另一条线成直角相交。
- He crushed a piece of chalk to powder. 他将一支粉笔压成粉末。
- They will chalk up your good points. 他们会记下你的优点。
