Unitune
单钮调谐
🗣️ 情景例句
not music or dancing or entertainment.
而不是音乐， 舞蹈或者娱乐。
For a few, scholarships were sources of support.
有少数人，奖学金是他们接受教育的学费来源。
he always insisted that it should be written out in full.
但他还是坚持要求将信的全文写在信纸上。