E 详细解释

E

[i:]

n. 字母E

词形变化

名词复数: e's |

英英释义

名词 e:

a fat-soluble vitamin that is essential for normal reproduction; an important antioxidant that neutralizes free radicals in the body

同义词:vitamin E, tocopherol

a radioactive transuranic element produced by bombarding plutonium with neutrons

同义词:einsteinium, Es, atomic number 99

the cardinal compass point that is at 90 degrees

同义词:east, due east, eastward

the base of the natural system of logarithms; approximately equal to 2.718282...

the 5th letter of the Roman alphabet

同义词:letter e

补充

EE[i:]n.1.字母E

例句

1. E for EchoEcho中的E 2. I got an E in my A-lEvEl.我的高级程度考试得了个E。 3. a concErto in EE调协奏曲 4. [in combination]an E-shapEd statEly homE.一座外形似字母E的宏伟房子。 5. 139° E.东139°。 6. thE yEllow colouring tartrazinE (E 102).增添黄颜色的酒磺(E 102)。