waned

[wein]

[ waned ]

n.衰落, 亏缺, 变弱
v.变小, 亏缺, 呈下弦

例句与用法：

The empire was on the wane after its period of prosperity.

帝国经过全盛以后逐渐衰落。

The moon waxes and wanes every month.

月亮每个月都有盈亏。

By now the power of the Roman Empire was on the wane.

到这时，罗马帝国已日益衰败。

词形变化：

动词过去式: waned | 动词过去分词: waned | 动词现在分词: waning | 动词第三人称单数: wanes |