Bioreacter
[机] 生物反应器
🗣️ 情景例句
He started with them almost forty years ago.
他在那里做了快四十年了。
When did you get married?
你什么时候结婚的？
When their father died, they thought it their duty to keep Eric in hiding.
父亲死后，他们兄弟俩认为有责任继续把埃里克藏起来。