10个er后缀的单词
例句：
Nothing can alter the fact that we are to blame.
错在我们，这是无法改变的事实。
People alter their voices in relationship to background noise.
人们根据环境噪音的`大小调节自己的.声音。
Prices may be altered without notice.
价格变动不另行通知。
Misty rain in South of River and Poetic Campus: The Planning of Wuxi Artificer College
