Bcr
abbr. 烟煤研究所（Bituminous Coal Research Institute）；字节计数寄存器（Byte Count Register）
🗣️ 情景例句
Perhaps you could get a guarantor--
也许你可以找一位担保人
I'll be ready in a few minutes.
再过几分钟就好了。
Here's a gift for you.
这里有个礼物送给你。