英语词汇“双线臂板信号机”的翻译、意思、用法、释义-英汉汉英双解词典

单词	双线臂板信号机
释义	双线臂板信号机医double wire semaphore signal
随便看	two-pagest two-paint jack two pair two pair and two-pair core two-pair front two-parameter exponential distribution two-parameter exponention distribution two-parameter flow two-parameter foundation two pairs two pairs of gloves Two pairs of green socks two pairs of rules two pairs of satellite chromosome Two pairs of semi-hepatitis B Two Pairs Practice two-pale two-pan asymmetrical beam two-pane two-panel two panel door two panel screen frame two-panel screen frame two-panel sliding door