F

美音音标: [ef] F
英音音标: [ef] result.0.expl|add:"

解释
字母;

同义
degree fahrenheit f
词性
n
解释
a degree on the Fahrenheit scale of temperature
示例
None

同义
fluorine f atomic number 9
词性
n
解释
a nonmetallic univalent element belonging to the halogens; usually a yellow irritating toxic flammable gas; a powerful oxidizing agent; recovered from fluorite or cryolite or fluorapatite
示例
None

同义
f farad
词性
n
解释
the capacitance of a capacitor that has an equal and opposite charge of 1 coulomb on each plate and a voltage difference of 1 volt between the plates
示例
None

同义
f
词性
n
解释
the 6th letter of the Roman alphabet
示例
None