英语词汇“lost usefulness”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	lost usefulness
释义	lost usefulness [经] 用途消失
随便看	double stroke deep well pump double-stroke keyboard double stroke solid die header double-struck double structure double strut double strut insulator double-strut trussed beam double strut trussed beam double-stub impedance matching double-stub tuner double subscript double substitution double substitution format double substitution method double substitution weighing double-substitution weighing mode double substitution weighing procedure double suckling double sucklings double suction double-suction double suction centrifugal pump double-suction centrifugal pump double suction impeller 喟喟1 喟然长叹喠喡喢喣喣2 喤喥けんきゃくけんきゃくけんきゃく【健脚】けんきゃく【剣客】けんきゅうけんきゅう【研究】けんきょけんきょけんきょ【検挙】けんきょ【謙虚】