Cbgb
[医][=centromere Ba(OH)2 Giemsa band]氢氧化钡吉姆萨着丝粒（点）分带
🗣️ 情景例句
where we had our meals ...
我们用餐的地方……
I must concentrate on my new task.
我必须专注于我的新工作。
The aircraft was able to fly over the endless white plains without difficulty.
飞机可以毫无困难地飞过这片茫茫无际的白色原野！