Ohn
abbr. Occupational Health Nurse 职业健康看护; Occupational Health Nursing (AAIN journal) <职业卫生护理>（美国工业卫生护士协会杂志）; otolaryngology-head and neck 头和颈-耳鼻咽喉科学
🗣️ 情景例句
If it is caused by the transportation?
如果是由运输造成的呢？
I'm not leaving until I see you.
不见不散。
After he had put it on the floor, he promptly went to sleep again.
他把床垫往地板上一放，很快又睡着了。