difficultfor是什么意思？

• 呼吁英语
• conflict
• searches
• general
• modernize
• tourist
• juice
• 分配英文
• lycopene
• banger
• BARRIE
• front
• 流浪者英文
• rice
• sweater
• autumn
• approaches
• bombarded
• scared
• 方案英语
• panicked
• 长颈鹿英语怎么说
• peeping
• ultra
• 造型的英文
• searches
• default
• vehicle
• firmness
• permitted

• emergency
• saturday
• lesson
• maths
• failure
• various
• toxicity
• narrow
• 抛弃英文
• neck
• ticket
• cloud
• PEGGING
• brat
• volume
• passage
• 纪念品英语
• 确认英文
• giraffe
• predict
• 局外人英文
• general
• organizations
• begins
• candy
• 权限英文
• satisfaction
• aspect
• fake
• pear

• electron pair
• oarsman
• black earth
• simple and unadorned
• panel saw
• bascule bridge
• draw bridge
• King Chang
• a leaf of red heart
• water absorption
• wire drawing machine
• resupinate
• Anhui
• force plane
• votarist
• there is no harm in
• mademoiselles
• ages ago
• within oneself
• General net