单词	casting groove
释义	casting groove 铸成槽
随便看	had need of had need to had needtodo something had need to do something had need to do sth had neither part nor lot in had never been Had never been attained before had never been there before had news had no acquaintance with had no bearing on had no bearing up on had no business to had no choice had no conception of had no concern with had no connention with had no control over had no difficulty with had no ear for had no effect had no effect on had no effect on Colistin Sulfate had no effect on Colistin Sulfate;