Cylinder
[ 'sɪlɪndɚ ]
第3级
其它 Other
n. 圆柱;圆筒;圆柱体;气缸;
💡 词根助记
cylind卷+er表名词 → 圆柱体
📝 例句
A typewriter in which the characters are situated on a type cylinder.
字符位于打印筒上的一种打字机。
The rotating cylinder with spiral grooves acts as a speed selector.
螺旋切口的旋转圆筒作为速率筛选器。
the lag of a cylinder
汽缸保温套
Changing the rate of cylinder rotation changes the speed selected.
改变圆筒旋转速率就改变被筛选的速率。
The cylinder is getting too much gas and not enough air.
汽缸里汽油太多而空气不足。
🌱 联想助记
【记】※谐音“惜吝的”:吝惜的→让人吝惜的汽缸
※ cylinder-圆柱体,hinder-妨碍:路中间的那根圆柱体妨碍交通
※ cy-拼音“苍蝇”,lin-拼音“拎”,de-拼音“德”,r-拼音“人”:苍蝇提着圆柱体见德国人
✅ 同义词
📖 牛津释义
cylinder
n
1
(a) (geometry 几) solid or hollow curved body with circular ends and straight sides 圆柱, （圆）柱体（实心或空心）; 柱面. =>illus at cube 见cube之插图.
(b) thing shaped like this 圆柱状物
The string is wound round a cardboard cylinder. 线缠绕在纸筒上.
the cylinder of a revolver, ie the part in which the cartridges are placed 左轮手枪的旋转弹膛.
2 cylinder-shaped hollow part inside which the piston moves in an engine （发动机的）汽缸
a six-cylinder engine/car 六缸发动机[六缸发动机汽车]. =>illus at piston 见piston之插图.
3 (idm 习语) working/firing on all `cylinders (infml 口) (operating) with full power or effort 开足马力; 竭尽全力
The office is working on all cylinders to get the job finished. 办公室人员正在竭尽全力争?quot;颜夤ぷ鞲赏?
🎯 考研助记
谁拎的”（谐音）-- 圆锥体没有把柄，不好拿，是谁拎的？ cy(cycle圆)+lin(line线)+d(点)+er:一条围绕一个点转一圈组成 圆柱体
🔁 扩展释义
*['silindә]n. 圆筒, 圆筒状物, 汽缸, 柱面【计】 柱面【化】 所缸; ; 气缸钢瓶; 气缸贮气钢瓶; 钢筒; 量筒【医】 圆柱[体]; 量筒
🏥 医学释义
①筒，量筒 ②圆柱（体）
📖 同为「博士」词汇
查看全部博士词汇 ›🗣️ 情景例句
In fact they grow better if you feed them.
事实上，要是你给它们浇水施肥，它们会长得更好。
How long will it take you to complete the trip?
你旅行全程需要多长时间？
What happened before printing was invented?
印刷术发明以前是怎么一回事？