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
Here.
这里 。
Much better.
好多了。
He wanted to buy a $300 watch for his wife,
他走进一家高级商店，要为妻子买一块价值300英镑的手表。