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
His studies haven't been inproving lately.
他的学业最近没什么进步。
Hide nothing from thy physician.
切莫讳疾忌医。
Is it too small?
这件太小了吧？