

배터리는 추가로 구매하셔야 해요.
[pɛtʰʌlinɯn t͡ɕʰukalo kumɛasjʌja hɛjo.]
You need to buy the battery separately.
이 모델은 메모리 추가가 가능해요?
[i motelɯn memoli t͡ɕʰukaka kanɯŋhɛjo?]
Can you add memory to this model?
추가 비용 없이 설치해 드려요.
[t͡ɕʰuka pijoŋ ʌps͈i sʌlt͡ɕʰiɛ tɯljʌjo.]
We'll install it for you at no extra cost.
"추가" is in the lesson "Specifications" (Level 44), along with 11 other useful words. LinDuo has 180 topic lessons like this one, 2,380 words in total. Every word has an illustration, a transcription and pronunciation in a female and a male voice. Just 10–15 minutes a day is enough to learn them all. Free, and works offline.