Codope
双掺杂, 共掺杂
🗣️ 情景例句
Have a nice flight.
祝您一路顺风。
Slowly, stricter laws and regulations are being passed by Congress.
慢慢地，在国会表决通过了更严厉的法律法规。
In summer it is often too hot, and in winter it is too cold.
夏天常常太热，冬天又常常太冷。