🧩 词语组成解析
a. 脂质体的(liposome的变形)
🗣️ 情景例句
Where did this money come from?
这些钱从哪来？
The master always exacts quality work from his students.
老师常常要求学生们认真踏实的完成功课。
She withdrew $1000 from her bank and followed the kidnapper's instructions.
她从银行取出1，000 英镑，并照绑架者的要求做了。