Cma
abbr. 军事委员会（Committee of Military Affairs）；特许医学助理医师（Certified Medical Assistant）；中华医学会（China Medical Association）；基督教传教联盟（Christian and Missionary Alliance）
🗣️ 情景例句
I have been a poor student of foreign languages.
外语就学得不好。
Say again?
在说一次！
I don't know. My head hurts.
不知道。我头痛。