安眠药: sleeping pill...
描写: to describe, to depict, to portray, description...
重量: weight...
最初: first, primary, initial, original, at first, initially, originally...
举世无双: unrivaled (idiom); world number one, unique, unequaled...
遭到: to suffer, to meet with (sth unfortunate)...
外资: foreign investment...
安装: to install, to erect, to fix, to mount, installation...
收益: earnings, profit...
首饰: jewelry, head ornament...