英语词汇“请战”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	请战
释义	请战 qǐng zhàn 基本例句 ask for a battle assignment 请战书written request for a battle assignment
随便看	concave milling cutter for wood working concave minimization concavemirror concave mirror concave-mirror optical resonator concave mirror reflector Concave mold concave mold structure concave motion rule concave mould concave mounting bolt concave nails concaveness concavenesses concave nirror Concave obstacle Concave on both surfaces Concave on both surfaces;biconcave Concave on one side and convex on the other concave operator concave optical tool concave or multiply connected domain concave pan Concave Part of Contact concave patch