n.部分;部件;章节;阶层;部门;地区;平方英里;断面图;切开;切片;
v.切开;做切片;把…切成片;强制入院治疗;
例句:
That section of the road is still closed.
那段公路依旧封闭。
A section of the city was rubbed out in the earthquake.
这座城市的一部分在地震中遭到毁灭.
the woodwind section of the orchestra
管弦乐队的木管乐器组