tighten up [英[?ta?tn]美[?ta?tn:]]
tighten up的意思、解释
过去式：tightened;
vt.& vi.收紧；（使）变紧；（使）绷紧；加紧
网络捻绳使紧；收紧；拧紧；变紧
- keep out
- keep pace with
- keep quiet
- keepsake
- keep sb company
- keep sb down
- keep sb on
- keep sb up
- keep sth in mind
- keep sth on
- keep to
- keep to sth
- keep track of
- keep up
- keep up with
- keg
- kelp
- kelpie
- kelpy
- kelt
- ken
- kennel
- kenning
- kept
- keratin
- 羪
- 麀
- 𢝊
- 滺
- 憂
- 凤池研
- 凤池山
- 凤池
- 凤城
- 凤晨
- ?
- 𩔃
- 夗
- ?
- 妴
- 托物连类
- 托物感怀
- 托物陈喻
- 托骥之蝇
- 托公行私
- 接踵而来
- 继续不停
- 发轫
- 绝伦
- 螫伏
- 荼毒
- 恣虐
- 岑岭
- 考试
- 岑寂
- 邪怪
- 信爱
- 新爱
- 心爱
- 心胸狭隘
- 中国传统文化日记
- 雨声散文
- 三年级桃花日记
- 现代童诗
- 简短现代诗歌