Esculetin
七叶亭, 七叶苷原
🗣️ 情景例句
He has no capacity to be a doctor.
他没有当医生的能力。
Generally speaking, a contract cannot be changed after it has been signed by both parties.
一般来讲，合同一经双方签订就不得更改。
Fine! I have a new watch. Do you like it?
很好，我有一块新手表，你喜欢它吗？