84. in brief(=in as few words as possible)简言之
83. out of breath 喘不过气来
82. boast of (or about) 吹嘘
81. on board 到船上, 在船上, 上火车或飞机
80. in blossom开花(指树木) be in blossom开花(强调状态) come into blossom开花(强调动作)
79. blame sb. for sth. 因…责备某人 . blame sth. on sb. 把…推在某人身上
78. by birth 在出生上,论出身,按血统 at birth 在出生时; give birth to 出生
77. get the better of (=defeat sb.) 打败, 胜过.
76. for the better 好转
75. for the benefit of 为了…的利益(好处)
