weighty是什么意思 a. 重的, 有份量的, 沉重的, 重大的, 严肃的[法] 有影响力的, 重要的, 重的 a. having relatively great weight; heavys. weighing heavily on the spirit; causing anxiety or worry weighty的用法和例句： 1. That's a weighty confession from a man su...
