duplicate
adj. 复制的，副的;两重的，两倍的 n.复制品，副本
The keys are duplicate.
钥匙是复制品。
inferior
n.次品;下级 adj.自卑的;劣等的
The boss is kind to his inferiors.
老板对他的下属很好。
monotonous
adj.单调的(boring, dull)
peerless
adj.无与伦比的(matchless, unparalleled)
preferable
adj.更好的
A preferable option is to ask the consultant to do the survey.
最好的办法是让顾问做调查。
relatively
adv.相关地，相对地(comparatively)
reproduction
n.复制品(copy)
Don't get yourself cheated; the vase is only a reproduction.
不要被骗了，这个花瓶只是复制品。
resemble
vt. 像，类似
People usually say that a daughter resembles their father while a son resembles their mother.
人们通常说女儿像父亲，儿子像母亲。
sample
n.范例，样品(specimen)
similar
adj.相似的，类似的(comparable)
subordinate
adj.次要的，附属的(inferior, secondary)
Pleasure should be subordinate to duty.
娱乐应服从于责任。
typical
adj.典型的，代表性的(ordinary)
superior
n.长者;高手;上级 adj.较高的，上级的
This restaurant is superior to the one we went to last week.
这家餐馆比我们上星期去的那家要好。
accommodate
vt.容纳(contain, load)
The room could accommodate 100 people.
这个房间可以容纳100人。
besides
adv.除了(还有)
comprise
vt.包括(constitute, contain, consist of, be made up of)
The committee comprises seven experienced arbitrators.
该委员会由七名经验丰富的仲裁员组成。
content
n.内容(matter)
The content of the meeting covers a whole range of issues concerning the operation of the company.
会议内容涉及公司经营的一系列问题。