Diffusibity
弥散性
🗣️ 情景例句
This weekend I'm going to install a home security system.
这个周末我要装一套家庭保安系统。
A good friend is my nearest relation.
良友如近亲。
Even though the noble was expected to read the letter at each performance,
尽管那个贵族每场戏都得念一遍那封信。