Pneodynamics
呼吸动力学
🗣️ 情景例句
Coffee, please.
请来点咖啡。
Where did you grow up?
你在哪儿长大？
for it produces a resentful animal who at a later stage may well turn man-killer.
因为这种方法训练会使动物反感，在以后某个时期可能会变成伤人的动物。