Siltstones
(siltstone 的复数) n.[地]粉砂岩
🗣️ 情景例句
555-2420. Thank you.
555 2420。谢谢你。
Eat your heart out!
羡慕吧！
the figure becomes no more than an exact and matter-of-fact observation.
杜威的比喻就是他实事求是观察得来的形象化的说法。