n. 地带；地区；[体]联防；vi. 分成区；vt. 使分成地带；环绕>> View more sentences for this word.

adj. 水平的；地平线的；同一阶层的>> View more sentences for this word.

n. （美）分区制；都市的区域划分>> View more sentences for this word.

n. 嗡嗡声；急速上升；变焦摄影>> View more sentences for this word.