commemorate
vt.庆祝，纪念(celebrate)
This monument commemorates our victory.
这座碑是纪念我们胜利的。
opening
n.正式开始
The famous artisits attended the opening of the new museum.
那位著名的艺术家出席了新博物馆的开幕典礼。
behave
v.运转
How is the new car behaving?
新车情况如何？
conserve
vt.贮藏(preserve,store,retain)
Turning off the lights as you leave can conserve energy.
离开时关灯可以节省能源。
construct
vt.建造，构造
A famous architect constructed a model of a new cathedral.
一位著名建筑师建造了一座新教堂模型。
convey
vt.运输(transport,deliver)
Trucks conveyed the goods from the distributor to the buyer.
卡车将货物从经销商那里运到买方手里。
fabricate
vt.制造(make,manufacture)
Jane fabricated the story that she was late because she was caught in the traffic.
简编造了一个故事，说她迟到是因为她被困在车流中了。
gear
n.齿轮
hoist
n.吊车v.提起(lift)
He was hoisted up to the top of the building by a hoist.
他被起重机吊到楼顶。
manipulate
vt.操作(handle,operate)
The experiment was manipulated and thus could not tell the exact story.
这个实验被操纵，因此不能说出准确的内容。
manufacture
vt.制造
The factory manufactured daily goods.
这家工厂生产日常用品。
mill
n.压榨机;磨坊; 磨粉机
mine
v.采矿 n.矿
monitor
n.监视器 v.监视
The police use the monitor through advanced e-system to monitor traffic.
警察通过先进的电子系统使用监视器来监控交通。