The rate at which hair grows can be agonisingly slow.头发生长的速度可能极其缓慢。Jenny weaves baskets from willow she grows herself.珍妮用她自己种的柳树的枝条编篮子。Nettle grows plentifully on any rich waste ground.荨麻在任何肥沃的荒地上都能茂盛地生长。...