sincerity的精选

区别在于：①词性不同sincerity的词性是名词，而sincerely的词性是副词②意思不同sincerityn.真诚，真挚sincerelyadv.由衷地，真诚地举例：Hissinceritywasevidentineveryword，butTonyrefusedhimwithanger.他的诚挚在每个字里都...