bel-shaped symmetrical curve bell shaped symmetrical curve shaped symmetrical curve
Related Translations:
对称: symmetry; symmetrical 短语和例子放射对称 radial symmetry; 镜面对称 mirror symmetry; 左右对称 bilateral symmetry; 大楼的两翼完全对称。 the two wings of the building are exactly symmetrical.; 对称比 cylindricizing; 对称变换
钟: Ⅰ名词1.(用铜或铁制成的响器) bell 短语和例子晨钟暮鼓 matin bells and vesper drums2.(计时器) clock 短语和例子石英晶体钟 quartz clock3.(指钟点、时间) time 短语和例子八点钟 eight o'clock; 休息十分钟 have a break for ten minutes4.(没有把儿的杯子) handl
