英语词汇“lifebuoy selfactivating smoke signal”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	lifebuoy selfactivating smoke signal
释义	lifebuoy selfactivating smoke signal 救生圈自发烟雾信号
随便看	optical centre optical centre of lens optical centring device optical ceramics optical change optical channel optical chaos optical chaotic communication optical character optical characteristic optical characteristics optical character mark matching optical character photocell matrix optical character read optical character reade optical character reader optical character reader (ocr) optical character reader(ocr) optical character reader paper optical character recognition optical character recognition-a optical character recognition application optical character recognition-b optical character recognition common language optical character recognition device 吃黑饭，护漆柱。吃黑饭，护黑主吃齐心猪各人修身各人了，各人吃饭各人饱各人做事各人当各人冷暖，各人自知各人吃饭各人饱，各人生死各人了各人各吃法，各庙各菩萨各人各心事，旁人哪得知各人头上一方天見做シ見做ス見入る見入ル見兼ねる見兼ネル見出し見出す見出シ見出ス