Qb
abbr. 定量（电生理）电池（quantitative（electrophysiological）battery）
📖 牛津释义
QB
abbr 缩写 = (Brit law 律) Queen´s Bench. Cf 参看 KB.
🗣️ 情景例句
but I'm not sure I want to be alone.
但我不知道我是否想一个人生活。
I asked him to buy it for me, but he wouldn't.
我请他帮我买，但是他不肯。
Yes, there are.
是的，有。