Launch Zone Flag

• 发射区标志旗

Launch Zone Flag的用法和样例：

例句

1. During trips abroad, as on this state visit to Ghana, the presidential standard is replaced by the flag of the host nation.
   在国外旅行期间，裔象上面访问加纳这个国家一样，总统的标志旗换成了到访国的国旗。