adj.近战的,接近中心的;近区;
例句:
You'd better make It'snappy; the bank is going to close in an hour.
你最好快一点, 银行不到一小时就要关门.
It would mean inability to close in and isolate him.
这样,就不能把敌人驱逐到狭小的孤立的阵地上去.
They away when the enemy army began to close in.
敌军迫近时,他们逃跑了.