我的爷爷奶奶很和蔼用英文怎么说

"和蔼"在英文中可以用"affable"来表示。这个词来源于拉丁语"affabips"，意思是"友好的"、"和善的"。

例句1: My grandparents are very affable people. (我的爷爷奶奶非常和蔼)
例句2: The teacher's affable manner made the students feel at ease. (老师和蔼的态度让学生感到舒适)
例句3: The new neighbor was very affable and we quickly became friends. (新邻居非常和蔼，我们很快成为朋友)