Padds
[医][=photon-activated drug delivery system]光催化剂运载系统
🗣️ 情景例句
I've been thinking about you lately.
我最近一直在想着你。
I meet the boy whose aunt is a clerk.
我遇到那个男孩的姑妈是店员。
We can handle an order that size very easily.
这种量我们做起来很容易。