Nonmedullated
[医] 无髓[鞘]的
🗣️ 情景例句
I'm still learning.
我还在学习当中。
The modern farmer spreads the agricultural chemicals on the fields.
当今的农民
From those humble beginnings, we have seen the development of the user-friendly home computers and multimedia machines which are in common use today.
从那些简陋的初级阶段，我们看到了现在都已普及的、使用简便的家用电脑和多媒体的微机的发展。