Kyanization
水银防腐法
🗣️ 情景例句
No. I really don't know how to go about it.
没有。我真不知道如何填。
By little and little the wolf eateth the sheep.
狼吃羊，一只一只进肚肠。
Do you think you can follow our specifications for packing?
就照我们的指定方式装箱，没问题吧。