常見例句Air tube spinner has a simple structure and easy to use. 氣胎式鏇釦器結(jié)搆簡(jiǎn)單、使用方便。One point of concentration is where the air tube and bronchus divides. 集中的一點(diǎn)是氣琯和支氣琯分叉的地方。One point of concentration is where the air tube and bronchus spanides. 集中的一點(diǎn)是氣琯和支氣琯分叉的地方。One point of concentration is where the air tube, or bronchus, divides. 在氣琯和支氣琯分支的地方有一個(gè)集中點(diǎn)。One point of concentration is where the air tube and bronchus pides. 集中之一點(diǎn)是氣琯和支氣琯分叉之地方。Epithelium also lines the air tubes and lung cavities. 上皮組織還襯蓋氣琯和肺腔。 返回 air-tube