1.add to 增加
Pale wooden floors and plenty of natural light add to the relaxed atmosphere.
淡色木地板和充足的自然光平添了几分轻松的氛围
2.Dozens of很多
Dozens of doctors and nurses have been working day and night for weeks.
很多医生和护士已经夜以继日地工作数周了
3.because of因为
It is happening in this fashion because of the obstinacy of one woman.
事情会如此发展是因为一个女人的固执己见
4.on the grounds of根据
I filed for divorce on the grounds of adultery a few months later.
几个月后我以通奸为由提起了离婚诉讼