Ponderancy
n. 重量, 严重, 重要
🗣️ 情景例句
Oh, that's a nice idea.
噢，这想法不错。
He has a ring.
他有一只戒指。
So it is a comparatively simple step from locating the sea bottom to locating a shoal of fish.
从测定海深到测定鱼群，这一进展比较容易。