Silicosiderosis
硅铁尘肺
🔁 扩展释义
【医】 矽铁末沉着病, 矽铁肺
🗣️ 情景例句
have been busy at work this morning
一早上都在忙着
Am I your teacher?
我是你们的教员吗？
When the news got round that a comedy show would be presented at our local cinema by the P.and U.Bird Seed Company,
当“皮尤”鸟食公司将在我们当地影院演出喜剧节目的消息传开后，