adv. 一次,一趟;一倍;曾經;一旦;
conj. 一旦…就…;一經;
n. 一次,一回;
?? on=one一+ce次 → 一次
"Once in the bloodstream, the bacteria adhere to the surface of the red cells."
細菌一進入血液里,就附著在紅細胞表面上。
近義:heretofore, occasionally, onetime, previously, sometimes, thereinbefore
adj. 年幼的;有朝氣的;年輕人的;青年的;
n. 年輕人;幼小的動物,崽;
?? 秧”(諧音)苗當然是 年輕的。有(U)勇(yong)的 年輕人
"His comments have alienated a lot of young voters."
他的言論使許多年輕選民離他而去。
近義:offspring, suckling, youngling, juvenile, unmarried, youthful
反義:antiquated, antique, indigenous, archaic, longstanding, native
adj. 不成熟的;未完成的;粗糙的;幼小;
"Beside Shakespeare, Marlowe strikes us as an immature dramatist, especially in his comic scenes."
和莎士比亞相比, 馬洛給我們的印象是一個不成熟的戲劇家, 特別是他的喜劇場面.
近義:infantile, juvenile, baby, babyish, puerile, sophomoric
反義:adult, aged, developed, elder, elderly, grown