Yttrium
n. 钇\\n[化] 钇Y
🗣️ 情景例句
She has a special way with kids.
她对孩子很有一套。
I was in the hospital for several weeks.
我在医院里住了几个星期了。
it is very rarely that one comes across a dead body, except, of course, on the roads.
但是，除非在路上，很少有人遇到这些动物的尸体，