border checkpoint的用法和樣例：
例句
- There were very few border controls on the southwestern frontier.
西南國界上沒(méi)幾個(gè)邊境檢查站。 - The GST should also reduce the ruinous delays and corruption at India's border checkpoints, the visible seams in India's economic union.
銷(xiāo)售稅還應該減少具有破壞性的推遲問(wèn)題和邊境檢查站的腐敗問(wèn)題，這些顯而易見(jiàn)會(huì )使印度經(jīng)濟的聯(lián)合產(chǎn)生裂痕。
