Plasmase
纤维蛋白酶
🗣️ 情景例句
When trouble comes your neighbors are the ones who will be there.
邻居在你有困难的时候会帮助你。
Why do you dislike the medicine so much?
为什么你如此不喜欢药？
Can I have the key to the front door please?
我能带上前门的钥匙吗？