four-nation trip

• 四国之行

four-nation trip的用法和样例：

例句

1. His senior adviser, Vijay Nambiar, says the trip is a success.
   安南现已抵达他亚洲五国之行的第四站河内。
2. Powell will visit Indonesia as the next stop of his trip to 6 South-east Asian countries.
   鲍尔将在他的东南亚六国之行的下一站访问印尼。