Bineutron
双中子
🗣️ 情景例句
Please go over the draft of the contract.
请再看一下草案吧。
It's scheduled to arrive at 11:50.
按照列车时刻表是11点50分到。
The swallow shares the virtues of both schools in highest measure.
燕子充分兼有这两类鸟的长处，