- not producing or able to produce goods, crops, or economic benefit；achieving little
- 1. not producing or able to produce goods, crops, or economic benefit non-productive land health is seen as a non-productive sector
- ▪ achieving little time-wasting, non-productive activities
...fever up to 40 C for 7 days, accompanied by rhinorrhea and mild non-productive cough. 這一次，她患間歇性發燒到 40 度持續7 天，伴隨著鼻漏和輕微的乾咳...
... 新友歡迎 (6)Non Patterned Wafer無晶圓圖案 (7)Non-Productive Wafer非生產晶圓 (8)Net Present Worth目前淨值
... of phonology, we incorporated both competence and productive performance in the task of our informants, with...strong edition of the hypothesis. Seven non-native informants along with three native-speaking...