Contain
[ kən'ten ]
第2级
其它 Other
vt. 包含，容纳;克制，遏制;牵制;包括或由…构成;
💡 词根助记
con全部+tain握住→全部拿住→包容，包含
📝 例句
All the streams flowing off the granite contain dissolved uranium.
所有源于花岗岩的河流都含有可溶性的铀。
Channels generally contain coarser sediment than do the adjacent flood plains.
河床沉积物一般比邻近的泛滥平原沉积物粗些。
10 contains 5 and 2.
十可被五和二除尽。
I could not contain my laughter.
我无法控制自己不笑出声来。
Corn and potatoes contain much starch.
玉米和马铃薯含有大量淀粉。
🌱 联想助记
【记】※ contain-包含、容纳,curtain-窗帘:房间能容纳这些窗帘
※ con-can可能,tain-拼音“太难”:可能要容纳下所有东西太难了
※ con-can能,ta-拼音“塔”,in-里面:能否确认塔里能容纳多少人
✅ 同义词
🔴 反义词
🔤 词根
-tact-表示“触摸”
常见变体有-tach-、-tire-、-tag-、-tang-
📖 牛津释义
contain
v[Tn]
(not in the continuous tenses 不用於进行时态)
1
(a) have or hold (sth) within itself 包含; 含有
The atlas contains forty maps. 这地图集共有四十幅地图.
Whisky contains a large percentage of alcohol. 威士忌所含酒精的百分比很高.
What does that box contain? 那个盒子里装的是什麽?
Her statement contained several inaccuracies. 她的言词有几处不确切.
(b) be capable of holding (sth) 可容纳（某事物）
This barrel contains 50 litres. 这个桶容量为50升.
2
(a) keep (sth/oneself) under control; keep within limits; hold back 控制（某事物[自己]）; 抑制; 克制
I was so furious I couldn't contain myself, ie had to express my feelings. 我气极了, 无法克制自己.
Please contain your enthusiasm for a moment. 请你暂且控制住感情.
She could hardly contain her excitement. 她抑制不住内心的激动.
(b) prevent (sth) from spreading harmfully or becoming more serious 阻止（某事物）的蔓延或恶化
Has the revolt been contained? 叛乱是否已受到遏止?
3 (geometry 几) form the boundary of (sth) 作（某事物）的边
the angle contained by two sides of a triangle 三角形两边的夹角.
4 (mathematics 数) be capable of being divided by (a number) exactly 可被（某数）除尽; （某数）可整除
12 contains 2, 3, 4 and 6 12可被2、 3、 4、 6除尽.
🎯 考研助记
maintain保持-tain支撑、保持、接触 去(a=to)接触-attain 达到 保接在对面(ob=near)即-obtain 获得 保持一起(con)-contain 包含 保持回(re)-retain 保留 全部(per)保持-pertain 相关 进入(enter)后保持-entertain 招待 在下面(sus)保持-sustain 支撑 保持到下面(de)-detain 拘留
🔁 扩展释义
*[kәn'tein]vt. 包含, 容纳, 控制vi. 自制【机】 含有
🌿 同词根单词
📖 同为「高中」词汇
查看全部高中词汇 ›🗣️ 情景例句
Well, he's here with his daughter to have lunch.
嗯， 他和他女儿已到这里等吃午餐了。
There are good chances of promotion in this firm.
在这个企业里有很好的提升机会。
The cupboards in her kitchen were full of things she did not need.
她厨房的橱柜中放满了她不需要的东西。