Since the advent of atomic power, there have been great changes in industry. 自從原子能問(wèn)世以來(lái)，工業(yè)領(lǐng)域起了很大變化。

adversity n.逆境，不幸

Their friendship was forged by sharing adversity. 他們的友誼是由于共患難而結(jié)成的。

affinity n. 喜愛(ài)

He has an affinity for fine food. 他喜愛(ài)精美的食品。

affluent adj.富裕的，富足的

He is an affluent man. 他是一個(gè)富有的人。

allude vi.提及，暗指

In your remarks you alluded to a certain sinister design. 在你的談話中, 你提到了某個(gè)陰謀。

ambience n.環(huán)境，氣氛

This restaurant has a pleasant ambience. 這家飯店的環(huán)境優(yōu)雅宜人。