Riboswitch
n. 核开关
🗣️ 情景例句
I've found a new job with another company.
我在另一个公司里找到了一份新工作。
No, I'm a single son.
没有，我是独生子。
It is all very well for such things to occur in fiction.
这种事发生在小说中是无可非议的。