Oeb
abbr. Oregon Educational Broadcasting 俄勒冈州教育广播; organic electrolyte battery 有机电解质蓄电池
🗣️ 情景例句
That might be sooner than you think.
那也许比你想像的要快。
The chemist is testing enzymes.
化学家在试验着酶。
What nationality are you?
你是哪国人？