Screening material
[化] 屏蔽材料
🧩 词语组成解析
screening
[['skri:niŋ]]
[医] 筛选, 筛分(如普查癌、结核等病), 萤光屏检查
material
[mə'tɪrɪəl]
n. 材料，原料;素材;布，织物;适当人选;
adj. 物质的;肉体的;重要的，决定性的;辩证的，推论的;
🗣️ 情景例句
He missed a phone call.
他没接到一通电话。
None are so deaf as those who will not hear.
不愿倾听意见者最聋。
Somebody's knocking at the door. I'll answer it.
有人在敲门，我去开。