Toggle navigation
Polly Lingual
one
English
编辑
>
>
例子
Examples
This is one of the most important archeological sites in the world.
Your flight itinerary has one lay-over in Miami.
This is one of the most impressive archeological sites in the world.
Related Videos
active
Introduction: Dana Ayers
Dana Ayers
active
Introduction: Celine Alava
Celine Alava
active
Introduction: Rebecca Scott
Rebecca Scott
active
Introduction: Ria Normina Habito
Ria Normina Habito
active
Introduction: Milena Todorovic
Milena Todorovic
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