单词	乌拉硼石
释义	乌拉硼石uralborite
随便看	seed potato seed preconditioning seed processing seed processing combination unit seed processing complete equipment seed processing facility seed processing line seed processing plant seed processing technology sequence seed purity seed-quantity seed,radiation seed ratio seed region seed--region seed regulator seeds seed scarifier seed selection seed separating machine；seed cleaning machine seed shedding seed-shell seed shrimp seed size grading seed sliding coefficient of friction