单词 expectorate 释义 expectorate v[I, Tn] (fml or medical 文或医) send out (phlegm from t......

单词 expectant mother 释义 expectant mother woman who is pregnant 怀孕的女人. 　 英汉双解词......

单词 expected 释义 expected adj [usu attrib 通常作定语] that is expected 预料的; 预期的; 期......

单词 expectation 释义 expectation n 1 [U] ~ (of sth) firm belief that sth will happen; hop......

单词 out-spent 释义 out-spent, ppl. a.[out- 11.]Exhausted, completely spent.1652Benlowes T......

字词 阿拉伯酸 释义 【化】 arabic acid\n【医】 arabic acid; arabin; gummic acid 　 汉译英翻......