hygiene
n[U]
study and practice of cleanliness as a way of maintaining good health and preventing disease 卫生(学)
Wash regularly to ensure personal hygiene. 要经常洗澡以保证个人卫生.
In the interests of hygiene, please do not smoke in this shop. 请勿在本店吸烟以利健康.
Mercy brings good. Mercy falls like the gentle rain from the sky upon the earth.
慈悲带来益处。慈悲像甘露从天空中降到地面上。
In the evenings he studied hard for his exams, and most mornings he took tourists around Oxford.
他晚间努力学习,以应付考试,而大多数早上,他则带领游客在牛津大学参观。
I am sorry that you have a disagreement with your father. Personally, I think it is important to follow your interests and your abilities, and it sounds as though you have plenty of both of these already.