(located) at; (to be) in; to exist; in the middle of doing sth; (indicating an action in progress)[cedict]
丝毫
sī háoㄙ ㄏㄠˊ
the slightest amount or degree; a bit[cedict]
不
bùㄅㄨˋ
(negative prefix); not; no[cedict]
差
chāㄔㄚ
chàㄔㄚˋ
chāiㄔㄞ
cīㄘ
difference; discrepancy; to differ; error; to err; to make a mistake[cedict]
differ from; short of; to lack; poor[cedict]
send; a messenger; a mission; to commission[cedict]
uneven[cedict]
的
deㄉㄜ˙
díㄉㄧˊ
dìㄉㄧˋ
of; structural particle: used before a noun, linking it to preceding possessive or descriptive attributive[cedict]
really and truly[cedict]
aim; clear[cedict]
基础
jī chǔㄐㄧ ㄔㄨˇ
base; foundation; basis[cedict]
上
shàngㄕㄤˋ
on; on top; upon; first (of two parts); previous or last (week etc); upper; higher; above; previous; to climb; to go into; above; to go up; to attend (class or university); third tone of putonghua[cedict]