1. However this is not acerb, the contradiction that cannot coordinate. 然而这并不是尖锐的、不可协调的矛盾。
2. But should notice to avoid moisture and too too acerb, hot goods as far as possible the attaint to the floor. 但要注重尽量避免潮湿和过于尖锐、过烫的物品对地板的损坏。
3. In the development process of this year, medium and small businesses was faced with more acerb contradiction on capital. 在本年度的发展过程中，中小企业在资金上面临了更加尖锐的矛盾。
英英解释
adj.
1. sour or bitter in taste
2. harsh or corrosive in tone
