permissible for types of steelstypes of steel permissible for容许: tolerate; permit; admit; bro ...的: 4次方是 The fourth power of 2 i ...钢材: steel products; steels; roll ...类型: type; mold; form; cuts容许的: s admissible下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:容许的钢材类型，即可在微信中查询翻译
