Polyhydrocyanic acid
[化] 聚氢氰酸
🧩 词语组成解析
🗣️ 情景例句
and we'll go out to dinner.
然后我们到外面吃晚饭。
No, the two sides are still in conflict.
没有,双方仍然有矛盾。
He is swimming across the river.
他正横渡小河。