英语词汇“supplementary spring”的翻译、意思、用法、释义-英汉汉英双解词典

单词	supplementary spring
释义	supplementary spring 保险弹簧,副弹簧
随便看	drift out drift out to sea drift parameter Drift-path drift pattern drift peat drift period drift phenomenon driftpiece Driftpile drift pillar driftpin drift pin drift-pin driftpins drift pipe drift plate drift plate drogue drift plug drift pole drift potential drift-region drift region thinned drift-removal altitude Drift-repass