Electrofilter
[医] 电滤器
🗣️ 情景例句
He had a great capacity for learning.
他的学习能力很强。
Have a heart!
行行好嘛！
and they have not a dreary commitment to mean ambitions or love of comfort.
他们既不追逐卑鄙的名利，也不贪图生活的舒适。