Electrical dental instrument
[医] 电牙科器械
🧩 词语组成解析
dental
['dentl]
adj. 牙齿的;牙科的;（辅音）齿音的;
n. 齿音;
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
She took a medical course.
她选读医学课程。
How is the weather today?
今天天气怎么样？
It took great imagination as well as patience for Annie to teach me to speak.
教我说话需要极大的想像力和耐心。