Nonexcludability
非排他性
🗣️ 情景例句
Weight training makes me feel good.
举重训练使我感觉不错。
She's been a bit under the weather recently.
她近来身体不太好。
but, so far, the archaeologists have been unable to discover her identity.
不过，考古工作者至今未能确定这位女神的身份。