基本解释n.钢铸件中的夹杂物同根派生 snotter相关词英汉例句snotter becket 水带挂钩绳snotter更多例句词组短语短语snotter becket 水带挂钩绳snotter更多词组英英字典柯林斯英英字典 &rarrsame as snot to breathe through obstructed nostrils snotter剑桥字典snotter柯林斯字典专业释义经济学氧化铈夹杂物