This is the 19108th most frequent Korean word.
아이코스를
"아이코스를" refers to "IQOS," a brand of heated tobacco products.
The word '아이코스를' is used as a direct object of the verb '사용하다' (to use), indicating the subject's intention to use the device.
이제부터 아이코스를 사용해 볼 생각입니다.
From now on, I plan to try using Iqos.
The word '아이코스를' operates as the object of the verb '권하다' (to recommend), reflecting the act of the friend suggesting the device.
친구가 아이코스를 권했으나, 나는 처음에는 망설였습니다.
A friend recommended Iqos, but I hesitated at first.
Here, '아이코스를' acts as the object of the verb '사용하다' (to use), highlighting a societal trend involving the device.