good forOur editors are putting together more complete content — check back in about 20 minutesgood forgood for — preposition介系詞1. beneficial to or suitable for something or someone1.介系詞釋義beneficial to or suitable for something or someone例句Exercise is good for your health.2. able to provide or pay a certain amount2.介系詞釋義able to provide or pay a certain amount例句This coupon is good for one free drink.