图示肿瘤导致左主支气管阻塞，因此远端肺组织塌陷。

The tumor seen here has caused obstruction of the main bronchus to left lung so that the distal lung is collapsed.

youdao

好极了。让我看看试验结果。啊，你的支气管阻塞得好厉害。我相信这是抽烟的结果。

Good job. let me wcamine the results. uh - huh , your bronchial tube is obstructed badly. i believe this is a result of your cigarette smoking.

youdao

暂时缓解感冒或是流感引起来的咳嗽和充血。有助于化痰和清除支气管阻塞，同时减轻咽痛。

For the temporary relief of coughs and congestion due to cold and flu. Helps loosen mucus (expectorant) and clear bronchial congestion. Soothes sore throat.

youdao