Astatic watt hour
[电] 无定向瓦时计
🧩 词语组成解析
a. 不稳定的, 无定向的\\n[医] 起立不能的
watt
[wɑt]
n. [电]瓦特;
hour
['aʊɚ]
n. 小时，钟头;时间，时刻;固定时间;课时;
🗣️ 情景例句
You want a hint?
需要提示吗？
Please fill in this disembarkation card.
请你填写这张入境卡。
Who could have imagined, in the mid 1970s, for example, that by the end of the 20th century, computers would be as common in people's homes as TV sets?
举个例子吧，在20世纪70年代中叶又有谁能想得到在20世纪末的时候，家庭用的计算机会像电视机一样普遍？