w
美['dʌbljuː] 英['dʌbljuː]
n. 英语字母中的第二十三个字母
详细释义
n.(名词)- 英语字母中的第二十三个字母，小写为w
- 瓦特
- 重量
- 【化】元素钨的符号
英英释义
Noun- a heavy grey-white metallic element; the pure form is used mainly in electrical applications; it is found in several ores including wolframite and scheelite
- the cardinal compass point that is a 270 degrees
- a unit of power equal to 1 joule per second; the power dissipated by a current of 1 ampere flowing across a resistance of 1 ohm
- the 23rd letter of the Roman alphabet
例句
- In English, b, p, m and w are bilabials.英语中的b、p、m、w为双唇音。
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