Flagman
n. 旗手, 信號(hào)旗手, 平交道看守
? 同義詞
??? 情景例句
I'm so glad everyone is asleep.
很高興大家都睡了。
Good luck!
祝你好運(yùn)！
Really? So was my friend Bob White. Do you know him?
真的嗎？我的朋友鮑勃·懷特也在中心學(xué)校。你認(rèn)識(shí)他嗎？