英语词汇“polymetallic nodule mining”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	polymetallic nodule mining
释义	polymetallic nodule mining 多金属结核开采
随便看	filed date action filed down file dead file deallocation time file declaration file declaration of income oneself file declaration statement file defining string file definition file definition entry file definition macroinstruction file definitionmacroinstruction file definition macro instruction file definition name file definition processor file delete file deletion file description FileDescription file description attribute file description block file description entry file description statement file descriptor file descriptor leak jlxx jlxyxlr jlyj jlyk jlyq jlyr jlyt jlyw jlyy jlyz 弾奏弾幕弾性弾機弾痕弾着弾薬弾道弾雨弾頭