Precociousness
n. 早熟, 早成
✅ 同义词
📖 牛津释义
precociousness
precocity, ns [U]
being precocious （指儿童）早熟, 早慧, 老气.
🗣️ 情景例句
We'll head down there first thing tomorrow morning.
明早第一件事就是去那。
Look what you did, squirt!
小子，你仔细看看你做的好事！
Yes! They're having a good time.
是呀！他们玩得很痛快。