Metafiles
(metafile 的复数) n. 图元文件\\n[计] 图元文件
🗣️ 情景例句
in the past few weeks.
在最近几个星期。
Things done cannot be undone.
木已成舟。
These are partly a matter of personal circumstances, partly a matter of psychology.
这里一方面是个人所处的环境，另一方面是个心理学的问题。