Microreactor
[化] 微型反应器
🗣️ 情景例句
He has an old head on young shoulders.
他年轻又有见识。
One scabbed sheep will mar a whole flock.
一羊生癣，群羊受害。
Education is one of the key words of our time.
教育是我们这个时代的关键词之一。