acidityKK [əˋsɪdəti] /əˈsɪdəti/发音名词1酸性、酸度We tested the soil's acidity before planting the blueberries.我们在种蓝莓前先检测了土壤的酸度。2酸味This coffee has a bright acidity that balances the sweetness.这款咖啡有明亮的酸味,能平衡甜感。3胃酸过多He takes medication for acidity after heavy meals.他大餐后会吃药来缓解胃酸过多。4尖酸、刻薄正式There was a faint acidity in her reply that surprised everyone.她的回话带著一丝刻薄,让所有人都很意外。用这个字练口说→