Nb
注意, 留心\\n[医] 铌(41号元素)
✅ 同义词
📖 牛津释义
NB
(also nb), abbr 缩写 = (used before a written note 用於书面注意事项前) take special notice of; note well (Latin nota bene) 注意, 留心（源自拉丁文nota bene）.
🗣️ 情景例句
Rotten weather, isn't it?
天气糟透了， 不是吗？
None preaches better than the ant, and she says nothing.
蚂蚁不说话，但最善于说教。
So one's circle of friends grows.
朋友的圈子就这样不断扩大。