Ano
abbr. 无名的, 作者不详的（Anonymous的缩写）
🗣️ 情景例句
There's a note for you on the refrigerator.
冰箱上有她留给你的字条。
The wolf may lose his teeth, but never his nature.
江山易改，本性难易。
there is no evidence that the total amount of activity is any less.
但没有迹象表明，其活动总量有任何减少。