Jackstaff
n. 舰(或船)首旗杆
🗣️ 情景例句
She called to say the plane was delayed.
她打电话回来， 告诉我们飞机误点。
No,I'm not married.I'm still single.
没有,我没结婚，仍然是单身.
Do you see that notice? It says No Camping -- in case you can't read!'
你们看到那个布告牌了吗？上面写着‘禁止野营’－－除非你们不识字！”