Splenin
脾浸剂, 脾素(动物脾脏制剂)
🗣️ 情景例句
I'm glad to make you acquaintance.
我很高兴认识你。
Quality matters more than quantity.
质重于量。
I'd like to know something about your foreign trade policy.
我非常想了解有关贵国对外贸易的政策。