and waning时而缺虚;可恶的生活
wane waning渐亏的
Waning Sign盈亏征
waning development凹坡发育;下降发育
waning stage衰退期
Resolution Waning在萎缩
waning influence衰落中的影响
waning moon娥眉月;亏月;[天] 下弦月;残月
Waning Rift新月之痕
There are two kinds of resources in Potassium, one is the powder of granite and the other is straw, which can provide with 820t to 980t Potassium (K2O) to greatly relieve the waning of Potassium.
石棉可供开发利用的钾素资源有花岗岩石粉末和秸杆两大类，它们每年可提供约820～980t的钾素(K2O)，可大大缓解土壤钾的亏缺。
参考来源 - 石棉县耕地土壤的钾素平衡问题探讨 Discussion on the Balance of Potassium in Soil of Cultivated Land in Shimian CountyV-I（不及物动词） If something wanes, it becomes gradually weaker or less, often so that it eventually disappears. 减弱; 减少
While his interest in these sports began to wane, a passion for lacrosse developed.
他对这些运动项目的兴趣开始减退的同时，对长曲棍球的兴趣却浓厚起来。