English
Vietnamese
>
DUOLINGO VIETNAMESE WORDS
Study DUOLINGO Words Level A
Study DUOLINGO Words Level B
Study DUOLINGO Words Level C
Study DUOLINGO Words Level D
pin
battery
A
+
battery
battery
☊
pin
☊
Objects
battery ☊ 
pin ☊ Objects 
pin battery A + battery ☊ pin ☊ Objects