Erosiveness
侵蝕度; 侵蝕能力
??? 情景例句
Come on, Michelle.
來吧 Michelle。
How long will you be away?
你將離開多久？
Before we had time to worry about what might happen, we were back on the plain again.
我們還未來得及擔心后果，車已重新開上了平地。