accessible. adj. easy to approach; obtainable. 可得到的
例句：
The legal aid system should be accessible to more people.
法律援助制度應該面向更多人。
accessory. n. additional object; useful but not essential thing. 附件
例句：
She was charged with being an accessory to the embezzlement of funds.
她被指控為這起挪用公款案的從犯。
acclaim. v. applaud;announce with great approval. 贊揚，表揚
例句：
He was acclaimed as England's greatest modern painter.
他被譽為英格蘭現(xiàn)代最偉大的油畫家。
acclimate. v. adjust to climate. 適應
例句：
Jim have become acclimate to this weather since he move here.
吉姆搬到這里后,他已適應這里的天氣。
acclivity. n. sharp upslope of a hill. 上山的陡坡
例句：
Three or four men ascended the little acclivity.
有三、四個戰(zhàn)士爬上小丘。
accouter. v. equip. 裝備
例句：
Manufacture of examine and repair accouter for Beijing metro vehicles.
北京地鐵車輛檢修裝備的制造。
派生詞：
accoutrements. n.
accretion. n. growth; increase. 增長
例句：
Acoral reef is built by the accretion of tiny, identical organisms.
珊瑚礁是由許多相同的微生物不斷堆積而成。
accrue. v. come about by addition. 附帶，增加
例句：
Ability to think will accrue to you from good habits of study.
思考能力將因良好的學習習慣而自然增強。
派生詞：
accrual. n.
acerbity. n. bitterness of speech and temper. 尖酸的（語氣，脾氣）
例句：
His acerbity to his daughter came home to roost.
他對女兒的刻薄得到了惡報。
派生詞：
acerbic. adj.
acetic .adj. vinegary. 酸的
例句：
The existing bromine in acetic acid could aggravate corrosion on metal hole.
醋酸中含溴會加劇金屬孔蝕。
