hand in是什么意思？

• 参数英文
• searches
• lake
• banger
• PEGGING
• explore
• general
• 呼吁英语
• tourist
• silver
• conflict
• 队长的英文
• cheese
• autumn
• default
• 抛弃英文
• aspect
• giraffe
• front
• supper
• algiers
• general
• fiercely
• ultra
• sweater
• failure
• disappointed
• 来源英语
• prompt
• amazing

• 解决方案英文
• candy
• crayon
• panicked
• maths
• 导师英文
• mind
• profile
• 流浪者英文
• juice
• begins
• 权限英文
• 分配英文
• bombarded
• bothering
• erased
• satisfaction
• emergency
• repeat
• toxicity
• approaches
• polite
• modernize
• saturday
• peeping
• vehicle
• theatre
• reveal
• 参与者英文
• permitted

• circuitousness
• circuitron
• circuitry
• circuits
• circuity
• circular
• circularity
• circularization
• circularize
• circularly
• circulars
• circulate
• circulated
• circulating
• circulation
• circulative
• circulator
• circulatory
• circum
• circumambience
• circumambient
• circumambulate
• circumbendibus
• circumcallosal
• circumcentre
• circumcircle
• circumcise
• circumcision
• circumclusion
• circumduction