楼上的答案是正确的.
on a visit to some place
例如:
The girl put her lunch up in a paper bag and started on a visit to a zoo.
女孩把午饭装在纸袋里出去参观动物园了.
楼上的答案是正确的.
on a visit to some place
例如:
The girl put her lunch up in a paper bag and started on a visit to a zoo.
女孩把午饭装在纸袋里出去参观动物园了.