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Symmetrical
[ sɪ'mɛtrɪkl ]
其它 Other
adj. 对称的,匀称的;
💡 词根助记
symmetr=symmetry对称+ical表形容词 →对称的
📝 例句
Liquid water can assume only a single symmetrical shape.
液态水只能有一种对称形状。
A new house of any size was now almost invariably symmetrical.
现在新建的房子不管大小几乎都是对称的。
Inflation and deflations are symmetrical.
通货膨胀和通货紧缩是对称的名词。
A new house of any size was now almost invariably symmetrical.
现在新建的房子不管大小几乎都是对称的。
The laws of physics are symmetrical for translational displacements.
物理定律对平移是对称的。
🔤 词根
-meter-表示“测量”
常见变体有-metr-
🌿 同词根单词
metric
adj. 米制的,公制的,十进制的;度量的;距离的;
n. 度量标准;[数学]度量;诗体,韵文,诗韵;
dimension
n. 尺寸;[复]面积,范围;[物]量纲;[数]次元,度,维;
adj. (石料,木材)切成特定尺寸的;
vt. 把…刨成(或削成)所需尺寸;标出尺寸;
📖 同为「博士」词汇
caress
n. 爱抚,抚摸;接吻;拥抱;
vt. 爱抚,抚摸;怜爱,宠爱;亲吻;
tighten
vt.& vi. 收紧;(使)变紧;(使)绷紧;加紧;
anthem
n. [宗]赞美诗,圣歌,赞歌;校歌;国歌;圣歌,赞歌;
vt. 唱圣歌庆祝;唱赞歌;
besiege
vt. 包围,为敌对势力包围;拥挤在周围,包围住;如被询问纠缠或强求;使感到丧气或焦虑;
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🗣️ 情景例句
Before you leave--do I look all right?
在你们离开之前, 告诉我, 我这样子可以吗?
Be slow to promise and quick to perform.
不轻诺,诺必果。
Though people have often laughed at stories told by seamen, it is now known that many of these 'monsters' which have at times been sighted are simply strange fish.
虽然人们常常对水手们讲的故事付诸一笑,但现在看来,人们有时看到的这些“妖怪”很多不过是些奇怪的鱼。
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