Previscan
[化] 氟茚二酮
🗣️ 情景例句
Oh yes, Harry.
去过了， Harry。
Because such constructive employment practices will greatly promote a better understanding of both American and Chinese cultures.
因为这个具有建设性的雇佣体系将会有力地推进对中美双方文化的更好了解。
They stretch out their legs like flying squirrels.
它们伸展四肢，就像飞行中的松鼠一样。