hills upon hills是什么意思？

• vehicle
• sweater
• intermission
• general
• searches
• giraffe
• panicked
• prompt
• 来源英语
• 导师英文
• disappointed
• emergency
• client
• front
• 实施英文
• lesson
• predict
• bothering
• theatre
• tourist
• modernize
• repeat
• silver
• candy
• peeping
• maths
• fiercely
• pear
• lycopene
• volume

• tomato
• 缺陷英文
• droplets
• crayon
• conflict
• satisfaction
• organizations
• PEGGING
• 解决方案英文
• chess翻译
• fake
• neck
• narrow
• erased
• searches
• explore
• supper
• 方案英语
• approaches
• ultra
• amazing
• saturday
• lake
• algiers
• text
• 确认英文
• firmness
• permitted
• rice
• autumn

• despise
• despite
• despiteful
• despitefully
• despoil
• despoilment
• despoliation
• despond
• despondence
• despondency
• despondent
• despondently
• desponding
• despondingly
• despot
• despotic
• despotically
• despotism
• despumate
• despumation
• despun
• desquamate
• desquamation
• dessert
• dessertspoon
• dessicant
• dessin
• destabilization
• destabilize
• destabilized