Flagman
n. 旗手, 信号旗手, 平交道看守
✅ 同义词
🗣️ 情景例句
What'd you have in mind?
你心里有什么打算？
I'll be looking forward to it.
我将期待这一天。
These friendly dogs, which were first brought from Asia, were used as watchdogs even in Roman times.
那些最先从亚洲引进的狗，待人友好，早在罗马时代就给人当看门狗了。