Lithium metasilicate
[化] 硅酸锂
🧩 词语组成解析
n. 锂\\n[化] 锂Li
n. 硅酸盐
🗣️ 情景例句
I'm exhausted. I had to work until 2 o'clock this morning.
我累死了。我一直得干到今天早上2:00。
That's another story.
那是另一回事。
Jim ran very fast, but Yu Yan from Class 1 ran faster. He began to catch up with Jim.
吉姆跑得非常快，但是1班的余延跑得更快。他开始赶上吉姆。