weakeradj.较弱的形容词weak的比较级形式.
weakadj.弱的;虚弱的;无力的;差的;淡薄的
weak subgrade软弱路基
Weak seedling弱苗
weak point.n.弱点
weak currency弱货币,疲软货币
weak students学困生
weak concrete低标号混凝土
weak opponent弱敌
weak interbed软弱夹层
weak extremal弱极值
weak homology弱同调