1.custom check 關稅檢查
例句:The courier assist the tourist at the custom check point.
導游員幫助游客通過海關檢查通道。
2.go over 越過
例句:My hope is that, in the future, I will go over there and marry her.
我的希望是將來能去那里和她結婚。
3.security checks 安檢
例句:Plainly, a great deal of extra time will be needed for the security checks.
很明顯,安全檢查需要很多額外的時間。
4.in effect 實際上;生效
例句:That deal would create, in effect, the world's biggest airline.
事實上,這一協議將促成世界最大航空公司的成立。