nm.
肉豆蔻
例句
A characteristic arrow point was found and first described near the present day town of Clovis, NM.
一个典型的箭头在今天的新墨西哥的克洛维斯镇被发现，这是第一次有描述。
To see anything smaller than 500 nm, you will need an electron microscope.
为了看任何小于500纳米的物体，你需要一个电子显微镜。
Mother cat held it in her mouth and nm away quickly.
只见猫妈妈一口叼住鱼，迅速跑开了。
