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
May I take a picture of you and your little boy?
我可以替你和你的小男孩拍一张照吗？
No. It's only a five-minute walk.
不远，只要走5分钟。
the graphic record shows three waves arriving one after the other at short intervals.
曲线纪录就能显示出前后相间的这3种地震波。