Tracheoles
(tracheole 的复数) n.[昆]微气管
🗣️ 情景例句
Morning.
早安。
She is skilled at using computer.
她能熟练使用计算机。
He investigates complaints large and small that come to him from all levels of society.
他听取社会各阶层的各种大小意见，并进行调查。