1 . loss
A layer loss in soil profile is a sign of soil nutrient loss ., 土壤剖面中 A 層的流失是土壤養分流失的標志.
2 . run away
初中常見動詞短語集中記 ...run away 流失;逃跑;逃走rush out 沖出去
3 . erosion
噪音污染 noise pollution流失erosion紫外線 ultraviolet radiation
4 . Drain
Down payment 定金Drain 流失drain of capital 資金外流