Signalman
n. 信号手
✅ 同义词
📖 牛津释义
signalman
n
(pl -men )
1 person who operates signals on a railway （铁路）信号员.
2 person who signals, esp in the army or navy 信号手, 信号兵（尤指陆军或海军的）.
🗣️ 情景例句
In town. At the hardware store.
在镇上。在五金行里。
I approve of your decision.
我赞成你的决定。
So what exactly are you suggestiong?
那你到底有什么具体建议呢？