英语词汇“LIFEBUOY LIGHT AND SMOKE MARKER SIGNA”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	LIFEBUOY LIGHT AND SMOKE MARKER SIGNA
释义	LIFEBUOY LIGHT AND SMOKE MARKER SIGNA. 救生圈用自亮浮灯烟雾信号。
随便看	grain relaxation grain repacking grain reserve Grain Reserve Depot grain reserve for emergency use grain reserves grain resistance grain resource grain retention grain retention test grain return pan grain returns pan Grain rice shape grain risk fund grain risks grain rocks grain roll grain roller grain rotation grain run grain rupture grain rust grains grain sack grain safe