Av
[計] 數組/向量, 屬性值, 有效, 平均值
?? 牛津釋義
AV
abbr
縮寫 =
1 audio-visual.
2 Authorized Version (of the Bible).
??? 情景例句
He came down with the flu, so he didn't go to work.
他感冒了，所以沒去上班。
Cut the coat according to the cloth.
量布裁衣。
Even a telescope in orbit round the earth, like the very successful Hubble telescope, would not be suitable because of the dust particles iron solar system.
即使是一臺放置在圍繞地球的軌道上的望遠鏡——如非常成功的哈勃望遠鏡——也因為太陽系中的塵埃微粒而無法勝任。