Toggle navigation
Polly Lingual
world
English
编辑
>
>
例子
Examples
This is one of the most important archeological sites in the world.
This is one of the most impressive archeological sites in the world.
Related Videos
active
Introduction: Rebecca Scott
Rebecca Scott
active
Introduction: Tariro (Hope)
Tariro (Hope)
active
Introduction: Liza Espiritu Tumon
Liza Espiritu Tumon
active
Introduction: Samir Kopić
Samir Kopić
active
Introdução: Joao
Joao
Other Activities
Polly Ambassadors
Polly Passport
Daily Crosswords
Review List
Bookmarked Words
讲的地区
English-Speaking Regions
更换语言
中文