Bioshield
n. (航天器发射前加热消毒时及消毒后罩于其上的)生物防护罩
🗣️ 情景例句
Keep quiet about it if you know what's good for you.
什么也别说，免得你自个儿添不自在。
All of those houses have been built in the last ten years.
所有那些房子在这10年里被造的。
Please sit down.
请坐。