Apligraf
[医]人工皮肤，组织工程皮肤替代品<体表溃疡治疗药>
🗣️ 情景例句
I really appreciate you coming over to help me with my math.
我真的很感谢你过来帮我补习数学。
He knocks boldly at the door who brings good news.
彼叩门声响，必来报佳音。
Yes, that is the best we can do.
是的，这是我们的最低价了。