Semaphore symbol
[计] 信号符号
🧩 词语组成解析
semaphore
[['seməfɔ:]]
n. 信号, 臂板信号, 旗语\\nvt. 用信号联络\\nvi. 打信号, 发旗语\\n[计] 信号; 号志; 信号灯
🗣️ 情景例句
How do you keep in shape?
你怎么保持身材？
There is no sense in criticizing him.
批评他也没有用。
OK. I'll bring it to school in the morning.
没问题。明早我带到学校。