Oolith
n. [地]鲕粒(指构成鲕粒岩的基本粒子)
🗣️ 情景例句
I hate animals, they smell and they're noisy.
我讨厌动物，它们很臭而且很吵。
Did you make sesame cakes yourself?
你自己亲自做烧饼？
I gave him fifty pence yesterday and advised him to save it.
昨天，我给了他50便士让存起来，