Bdellepithecium
人工吸血管
🗣️ 情景例句
My mother has a touch of the flu.
我妈得流感了。
It's time for me to get up.
是我起床的时间了。
Indeed, we lack practice and experience nowadays in dealing with primitive conditions.
确实，我们今天缺乏对付原始环境的实践和经验。