Selectivity
n. 选择性, 选择度\\n[化] 选择性
📖 牛津释义
selectivity
n[U]
1 quality of being selective 选择性.
2 the power of a radio to receive broadcasts from one station without interference from other stations （收音机排除干扰的）选择性能.
🗣️ 情景例句
How's Donald?
Donald怎么样？
To think in the bathroom
在浴室中思考
May I use your pen?
我可以用你的笔吗？