Vocab Bloom Hub

signal flag

/ˈsɪɡnəl flæɡ/

翻译: 用于传递信息、指令或警告的带有特定颜色或图案的布料或其他材料,尤指在海事、铁路或军事场合中使用的信号旗。

1 个条目

phrase

/ˈsɪɡnəl flæɡ/B1formaltechnical
  • zh用于传递信息、指令或警告的带有特定颜色或图案的布料或其他材料,尤指在海事、铁路或军事场合中使用的信号旗。

A piece of cloth or other material with distinctive colors or patterns, used to convey information, instructions, or warnings, especially in maritime, railway, or military contexts.

  1. Visual communication toolB2formal

    A flag used to convey messages, especially in maritime or military contexts, according to a code.

    zh信号旗

    • The ship raised a signal flag to request permission to enter the port.
    • Each signal flag represents a specific letter or message in the international code.
    • The crew used signal flags to communicate with the nearby vessel.