Dispense
【语法用法】dispense with sb/sth
【双语释义】manage without sb/sth;get rid of sb/sth
vi. 用不着某人某事物; 摆脱某人某事物
【典型范例1】He is not yet well enough to dispense with the pills.
他尚未痊愈, 仍需吃药。
【典型范例2】Let's dispense with formalities!
咱们不必拘礼了。
Superfluous
【双语释义】more than is needed or wanted
adj. 过多的;过剩的;多余的;不必要的
【典型范例1】The crowd was so well-behaved that the police presence was superfluous.
群众秩序良好, 警方在场并无必要。
【典型范例2】That remark was superfluous.
那样的话多余说。
【典型范例3】They were only interested in each other, so I felt rather superfluous.
他们只是意在对方, 所以我自觉多余在场。
Derive
【语法用法】~ sth from sth
【双语释义】 obtain sth from sth; get sth from sth
vt. 得到;获取
【典型范例1】I derive great pleasure from my studies.
我从学习中获得极大乐趣。
【典型范例2】She derived no benefit from the course of drugs.
她用药经此疗程後并无好转。
Deprive
【语法用法】~ sb/sth of sth
【双语释义】take sth away from sb/sth; prevent sb/sth from enjoying or using sth
vt. 剥夺某人或某事物; 阻止某人或某事物享有或使用某事物
【典型范例1】This law will deprive us of our most basic rights.
这条法律将剥夺我们最基本的权利。
【典型范例2】There are some trees that deprive the house of light.
有一些遮住房中光线的树木。