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。Parsley is probably the most commonly used of all herbs.欧芹可能是用得最多的一种药草。A little adolescent rebellion is commonly believe...
Textbooks commonly denote shear stresses by the symbol and two subscripts.教科书通常用符号和两个脚标表示剪应力.Radiation shields are commonly used to reduce radiation errors.辐射屏蔽罩一般用于降低辐射误差.Psychoactive substances are commonly grouped toa...