Tracheate
a. (节肢动物)有气管的, 用气管呼吸的
🗣️ 情景例句
Robots can be used for many tasks which are considered too dangerous for people to do.
机器人能完成许多对人类来说是很危险的任务。
Nothing is impossible to a willing heart.
心之所愿，无事不成。
They have nothing to sell and require nothing from others.
他们既不出售任何东西，也不需要从别人那儿得到任何东西，