haven't; hasn't; doesn't exist; to not have; to not be[cedict]
打电话
dǎ diàn huàㄉㄚˇ ㄉㄧㄢˋ ㄏㄨㄚˋ
to make a telephone call[cedict]
来
láiㄌㄞˊ
to come; to arrive; to come round; ever since; next[cedict]
我
wǒㄨㄛˇ
I; me; my[cedict]
不
bùㄅㄨˋ
(negative prefix); not; no[cedict]
知道
zhī daoㄓ ㄉㄠ˙
know; be aware of[cedict]
你
nǐㄋㄧˇ
you[cedict]
要
yāoㄧㄠ
yàoㄧㄠˋ
demand; ask; request; coerce[cedict]
important; vital; to want; to be going to; must[cedict]
走
zǒuㄗㄡˇ
to walk; to go; to run; to move (of vehicle); to visit; to leave; to go away; to die (euph.); from; through; away (in compound verbs, such as 撤走); to change (shape, form, meaning)[cedict]