文中分析了嘉陵江流域洪灾具有普遍性 、 频繁性 、 季节性 、 破坏性、复合性的特点. He holds that the Jialing River Basin's flood has five characteristics: universality, frequency, seasonality, destructiveness and complexity.
come under heavy criticism的音标：come under heavy criticism的英式发音音标为：[kʌm 'ʌndə 'hevi 'kritisizəm]come under heavy criticism的美式发音音标为：[kʌm 'ʌndɚ 'hɛvi 'krɪtɪˌsɪzəm]...
他担负的责任过多。He's overloaded with responsibilities.长子该担负起家庭的重担.The oldest son should shoulder the burdens of the family.谁将担负这责任?Who will bear the responsibility?...