请输入您要查询的英文单词：
单词
wane
释义
wane
1
VERB
I
/weɪn/
1
if a feeling or power wanes, it becomes weaker or less important （感情）减弱；（权力）削弱
His enthusiasm was waning fast.
他的热情很快消退了。
2
if the moon is waning, you see less and less of it each night （月）亏，缺