Vary
[ ´vεrrɪ ]
第2级
其它 Other
vi. 变化;不同，偏离;[生]变异;
vt. 使不同;使多样化;[音乐]变奏;
💡 词根助记
vary=vari变化→改变，变化
📝 例句
Stellar spectra vary considerably.
恒星的光谱有相当大差异。
Attitudes to automation vary across a wide spectrum.
人们对自动化的态度各不相同。
Bacteria vary greatly in their sensitivity to the antibiotic penicillin.
不同的细菌种类对抗菌素青霉素的反应很不同。
Convolutions frequently alternate in direction of rotation and vary in pitch.
盘旋经常改变回转方向和节距。
Teachers should vary their lessons to make them more interesting.
为了增加趣味,教师应该使自己的课多样化。
🌱 联想助记
【记】※ vary-改变,very-很:改变一个人很难
※ va-wa拼音“哇”,ry-拼音“人妖”:哇,人妖真是多样化啊,常常改变
※ very-很、非常(e-拼音“鹅”),vary-改变(a-小女孩):女孩很生气的把善于改变的鹅赶走了.
✅ 同义词
🔴 反义词
🔤 词根
-vary-表示“变化”
📖 牛津释义
vary
v
(pt, pp varied)
1 [I, Ipr] ~ (in sth) be different in size, volume, strength, etc （体积、 容积、 力量等）呈现不同
These fish vary in weight from 3 lb to 5 lb. 这些鱼的重量从3磅到5磅不等.
Opinions vary on this point. 对这一点看法各异.
The results of the experiment varied wildly. 实验结果差异很大.
2 [I, Ipr] ~ (with sth); ~ (from sth to sth) change, esp according to some factor 改变, 变动, 变化（尤指伴随某种因素而产生）
Our routine never varies. 我们的常规从无变化.
Prices vary with the seasons. 物价随季节而变动.
Her mood varied from optimism to extreme depression.她的情绪由乐观一变而为极度消沉.
work with varying degrees of enthusiasm 工作积极性有所不同. =>Usage at change1 用法见change1.
3 [Tn] make sth different by introducing changes 使某事物有变化; 改变某事物
vary a programme, route 更改程序、 路线
varying the pace/speed at which you work 改变你的工作节奏[速度].
🎯 考研助记
真正非常(very)容易 改变vary
🔁 扩展释义
*['vєәri]vt. 改变, 使多样化vi. 变化, 有不同, 违反【法】 改变, 变换, 交替相关词组: vary with vary directly as... vary inversely as... A vary from B in...
🌿 同词根单词
📖 同为「CET-4」词汇
查看全部CET-4词汇 ›🗣️ 情景例句
Thank you.
谢谢。
It's about a time when there were black slaves in North America. It's about their fight for freedom.
（它）讲的是有一段时期，北美洲存在黑奴。影片讲述他们为自由而斗争的情况。
Maybe we could go shopping this evening.
或许我们可以今晚去买东西。