HIV-positive

英[ˌeɪtʃaɪˈvi: ˈpɔzitiv]美[ˌetʃaɪˈvi ˈpɑzɪtɪv]

n.HIV 阳性；

例句

We must bring all positive factors into play.我们必须调动一切积极因素。

The whole tenor of the meeting was very positive.会议的整体氛围很积极。

An electron has a negative charge,a proton has a positive charge.电子带负电荷,质子带正电荷。

HIV transmission through blood transfusion通过输血传播的艾滋病病*

Color positive emulsions basically perform in the same way that color negatives do.彩色正片的彩色再现过程，基本上和彩色负片相同。

Five is a positive number.五是正数。

"Silly" is the positive and "sillier" the comparative.silly 是原级形容词, sillier是比较级形容词.

She is a positive idiot.她完全是个白痴。

The test proved positive.试验结果呈阳性。

The positive pole carries a positive charge while the negative pole does a negative charge.正极带正电荷, 负极带负电荷。