checkpoint 核心词议：
n. （边防）检查站；边防关卡
checkpoint 基本解释
速记方法知识扩展
checkpoint 变化形式
复数： checkpoints
中文词源：
checkpoint
精选例句
1、 The car failed to stop at an army checkpoint.
那辆车未能在一个军队检查站停下。
常见考点例句：
- After all , she was a female checkpoint officer .
- 毕竟，她是一位女性检查站军官。
- Afghan police officers shot a local driver who tried to speed through their checkpoint on a country road in ghazni province south of kabul .
- 阿富汗警察开枪射杀了当地一位司机，他正试图高速通过位于喀布尔南部加兹尼省的马路关卡。
- I approached the second checkpoint .
- 我靠近第二个检查站。
- Dweik was arrested at a checkpoint near ramallah last thursday .
- 德维克上周四在拉姆安拉附近的一个检查站被捕。
- At dusk , a car stops at a checkpoint in afghanistan .
- 黄昏时分，一辆车停在了一个阿富汗的检查站。