短語(yǔ)詞組短語(yǔ)signal l flag 信號(hào)旗Maritime signal flag 國(guó)際信號(hào)旗block for signal flag 旗索滑車International Code Signal flag 國(guó)際信號(hào)旗signal flag WESTBANK 號(hào)志旗alphabetical signal flag 字母信號(hào)旗international signal flag 國(guó)際信號(hào)旗hand signal flag 手搖旗;手搖會(huì)船旗signal with a flag 打旗語(yǔ) 返回 signal flag