checkpoint
n. 检查站，关卡
复数 checkpoints
例句
The car failed to stop at an army checkpoint.
那辆车未能在一个军队检查站停下。
《柯林斯英汉双解大词典》
The checkpoint was abandoned as militarily indefensible.
检查站因为军事上无法防御而被舍弃。
For twenty-nine years, Checkpoint Charlie embodied the Cold War.
29年来，查理检查站具体象征了冷战。
