n. 清潔劑;保潔員;吸塵器;干洗店;
adj. 更清潔的(clean的比較級);整齊的;新的;正派的;
clean 清凈+ er表人\/物 →清潔工;干洗店;干洗商;洗潔器
??? 情景例句
My academic preparation, job skill, and enthusiasm about working for the firm.
我有專業知識,工作技巧,和為這家公司工作的熱情。
Peace on earth and good will towards men.
愿世界得太平,人間持善意。
The hardened professional smuggler, on the other hand, is never troubled by such feelings, even if he has five hundred gold watches hidden in his suitcase.