Opacs

(OPAC 的复数) [计] 公用在线查询系统

🗣️ 情景例句

Sometimes.
有时候。
I've asked Mr. Lee for his guidance in conducting myself here.
我让李先生指导我在这里如何立身处世。
They have also assumed that all animals, and probably other organisms such as trees,
人们不但认识到所有的动物,大概也认识到所有的有机物,如树木,
更多情景英语 ›

🔤 更多 O 开头的单词

全部 O 开头单词 ›