这种信只秘密说明他所去的第三国家的时间和地点。

This letter only shows the time and place of the third countries he has visited.

youdao

本质上依然是第三国家的产品，仍不得享受普惠待遇。

Such products AS remain essentially the product of third countries should continue to be excluded from preferential tariff treatment.

youdao

一些第三国家的公民并不要求拥有签证，只需出示有效护照就可以在马耳他逗留长达三个月的时间。

Citizens of a number of third countries are not required to apply for a visa and require only a valid passport when residing in Malta for up to three months.

youdao

Is the probably illiteracy confined to third-world developing countries?

是否文盲只在,第三世界的发展中国家存在呢？

麻省理工公开课 - 媒体、教育、市场课程节选

that can be distributed to people in maybe Third World countries or

然后分发给第三世界国家的人，

MIT赛艇选手 - SpeakingMax英语口语达人