Hiv-2
n. 【細菌學、免疫學】人體免疫缺損病毒2號, 艾滋病病毒—2
?? 詞語組成解析
HIV
[,eit?ai'vi:]
abbr. hiver (French=winter) （法語）冬季;
??? 情景例句
We have both been excited about seeing you
我們兩個很高興見到
Sorry, but she is out.
很抱歉，她出去了。
For our purposes, we are concerned only with one kind of cost----
就我們的目的而言，我們只關心一種費用-