These are some quick sketches and doodles I made in my notebook on a flight. These are mostly shit, but hey, lets see if useful! 做好記錄 區域 繪圖 字母 m
A view of the articulators used in production of a voiced bilabial nasal from the midsagittal plane. 關係圖 拼音 音素 Midsagittal M-表示雙唇濁鼻
Outlines of an uppercase and lowercase letter m, with a mug for coloring. Typeface is Let's Trace (public domain). 馬克杯 字母 m 字母表 M 是個馬克杯