so subtle as to be difficult to guess what comes next是什么意思？

• giraffe
• lesson
• brat
• sweater
• polite
• begins
• searches
• 权限英文
• 确认英文
• volume
• emergency
• 实施英文
• silver
• monitor
• 来源英语
• disappointed
• bombarded
• client
• theatre
• 造型的英文
• neck
• 参与者英文
• rice
• tomato
• general
• algiers
• lake
• failure
• dragon
• default

• crayon
• 局外人英文
• panicked
• droplets
• 抛弃英文
• erased
• ultra
• 参数英文
• narrow
• chess翻译
• fake
• peeping
• juice
• pear
• various
• satisfaction
• passage
• approaches
• 分配英文
• permitted
• conflict
• cloud
• PEGGING
• committing
• passage
• giraffe
• cheese
• scared
• supper
• searches

• chthonophagy
• Lingling
• timefor
• neon tube
• liekai
• pennate
• ethyl iodide
• seniorhigh
• subhead
• by rule
• slithery
• Lusia
• yearsold
• Ernic
• muzziness
• ability and insight
• vanadium
• olivary
• The Queen
• anexcellent
• thenI
• serambled
• salientto
• Rich land
• doinfluence