Terfluoride
[化] 三氟化合物
🗣️ 情景例句
No doubt about it.
毫无疑问。
If you can be well without health you may be happy without virtue.
如果不健康而能强强壮壮，那么无美德也可快快乐乐。
Today it is common that women and girls make up in public.
今天，在公共场所看到妇女和姑娘化妆打扮是很普遍的事。