Bbh
[医][=benzene hexachloride]六六六，六氯化苯
🗣️ 情景例句
My hobbies are hiking, fishing and climbing.
我的嗜好是远足、钓鱼和爬山。
I guarantee.
我保证。
But some time later it began to rain.
但过了一阵子。天下起雨来，