130 slippery slope 单词释义：a bad situation or habit which, after it has sta...

129 caliber（calibre） 单词释义：the level of sone's ability, intelligence or t...

128 trademark 单词释义：sth that you wear, do , or say that typical of you n....

127 clout单词释义：the authority to make decisions, or the power to influence...

126 tailspin单词释义：an occasion when sth or sone suddenly gests into a very...

125 boost单词释义：sth that gives sone more confidence, or that helps sth inc...

123 pitfall单词释义：a problem or difficulty that is likely to happen in a pa...

122 the envy of （作名词使用）单词释义：to be sth that other people admire and want ...

121 exposure单词释义：the chance to experience new ideas, ways of life 不可数名词，...