Dibromogallic acid
[化] 二溴┢酸
🧩 词语组成解析
🗣️ 情景例句
You want a hint?
需要提示吗？
So affectionate!
真体贴！
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！