This is one of the most commonly used methods.
这是最常采用的方法之一。
Society is knit together by certain commonly held beliefs.
社会是靠某些共同的信念来维系的。
'Register' is the term commonly used to describe different levels of formality in language.
“语域”是一个术语，通常用以描述语言中用语的正式程度。
It is commonly asserted that older people prefer to receive care from family members.
人们普遍确认，老年人更愿意由家人照顾。
Other amenities, less commonly available, include a library and exercise room
还有一些不太常有的设施，包括图书馆和健身房。