Radionavigation instrument
[电] 无线电导航仪
🧩 词语组成解析
[电] 无线电导航
instrument
['ɪnstrəmənt]
n. 仪器;手段，工具;乐器;法律文件;
vt. 用仪器装备;为演奏谱曲;向…提交文书;
in内+stru=struct建立+ment表名词→内部结构→仪器；工具
🗣️ 情景例句
Those were great days and we were very happy.
那些日子美好极了，我们过得很幸福。
We're having some friends over. What are you doing?
我们打算请几位朋友来玩。你打算干什么呢？
A good knowledge of English will improve your chances of employment.
英语好将有助于增加你们的就业机会。