单词	coarse sand
释义	coarse sand [机] 粗砂
随便看	double plains double plain weave double plane double plane cable stayed bridge double plane clutch double plane iron double plane projection double planet double planets double planking double plasma double plate double plateau behaviour double plate balanced rudder double-plate bulkhead double plate bulkhead double-plate clutch double plate clutch double plate holder double-plate keel double-plate rudder double plate rudder double-plate semibalanced rudder double plate shear test double plate sounder 瑚琏之器瑛瑜瑜1 瑜2 瑜3 瑜4 瑜不掩瑕瑜不揜瑕瑜百瑕一带兵带养带分数带刺儿带刺铁丝带动带劲带卖带发修行带口之言儿