Marcellus shale
玛西拉页岩
🧩 词语组成解析
马塞勒斯（男子名）
shale
[[ʃeil]]
n. 页岩
🗣️ 情景例句
but I enjoy taking pictures, and I want to continue doing that.
但我喜欢拍照片 而且我要继续做这一行。
I don't think he will get here on time.
我不认为他会准时到这里。
So far, no man has travelled farther than the moon, but spaceships without people have reach other parts of the universe.
到目前为止，尚未有人到过比月球更远的地方，但无人驾驶的宇宙飞船已到达过宇宙的其它地方。