anodyne
adj. 不得罪人的；平淡乏味的；止痛的，温和的
n. 止痛剂；给人安慰的事物
例句
Their quarterly meetings were anodyne affairs.
他们的季度会议是平淡乏味的事情。
《柯林斯英汉双解大词典》
He took some anodyne to relieve the pain.
他吃了些止痛药来缓解疼痛。
States typically like to stick to anodyne messages, like saving wildflowers or animals.
各州都很典型地喜欢坚持温和的标语，例如拯救野花或者动物。
