P-phenylacetophenone
[化] 甲基·联苯基酮; 甲基·联苯基甲酮
🗣️ 情景例句
which has been vacant for over a year now,
已空了一年多，
A girl looks at herself in the mirror.
女孩注视着映在镜子中的自己。
How can we find out who are using these computers?
我们怎么知道都有哪些人在使用我们的计算机呢？