大筷子93
增加的英语是increase。
英［ɪnˈkriːs ,ˈɪŋkriːs]美［ɪnˈkriːs ,ˈɪŋkriːs]
v. (使）增长，增多；增加。
n.增长；增多；增加。
［例句］The population is increasing at about 6% per year.
人口以每年约6%的速度增加。
反义词
decrease
英［dɪˈkriːs ,ˈdiːkriːs]美［dɪˈkriːs ,ˈdiːkriːs]
v. (使大小、数量等）减少，减小，降低。
n.减少；降低；减少量。
［例句］The number of new students decreased from 210 to 160 this year.
今年新生人数从210减少到160。
MyronKiven
expand意思是放大，膨胀，增加；那么反义词肯定是缩小，减少，用narrow或者reduce，具体要看在语句中的意思是哪个方面。reduce英 [rɪ'djuːs] 美 [rɪ'dʊs] vt. 减少；降低；使处于；把…分解vi. 减少；缩小；归纳为[ 过去式 reduced 过去分词 reduced 现在分词 reducing ]We battled to reduce our taxes. 我们努力降低我们的税务。She tried to reduce her weight. 她设法降低她的体重。The two firms were joined up to reduce competition. 两个公司被联合起来以减少竞争。They must reduce the books price so as to bring them within the reach of all students. 他们必须降低书价使所有学生都买得起书本。Oil is put in machinery to reduce the friction. 把油涂到机器上减少摩擦。narrow英 ['nærəʊ] 美 ['næro] adj. 狭窄的，有限的；勉强的；精密的；度量小的n. 海峡；狭窄部分，隘路vt. 使变狭窄vi. 变窄We threaded along a narrow pass. 我们穿过一条狭窄的通道。He was chambered in a narrow basement. 他被关进一个狭窄的地下室里。We threaded through the narrow passage. 我们穿过狭窄的通道。The intensely critical spirit is often the narrow-minded and ignorant one. 极爱吹毛求疵的人往往是心胸狭窄和无知的人。Unlike these people who have made no commitment to fitness, you may have made a commitment to a physical fitness program that might be rather narrow in scope. 这些人对健身没有热情，但你可能与他们不同，你已经投入了一项健身活动，但这项活动的范围却可能是相当狭窄的。
