Digicitrine
毛地黄黄酮
🗣️ 情景例句
Wow, your head's burning up!
哎呀，你的头真烫！
Not at all. Go ahead.
好，请吧。
Once we get down to the oil, it usually flows to the surface because great pressure,
一旦到达油层，石油就会由于地下巨大的压力流到地面上来，