Proprio motu
[拉] (=of one's own accord)自愿, 自动
🧩 词语组成解析
abbr. Mobile Optical Tracking Unit 流动光学跟踪设备[装置]
🗣️ 情景例句
Don't count your chickens before they hatch.
心急吃不了热豆腐。
I'm awfully sorry.
真是对不起。
Yes, my whole body hurts.
是的。我全身都在疼。