Card 2148 HSK 2010 Level 6 2148/2512
CARD 2148
PROGRESS 86%
一丝不苟
一絲不苟
yī sī bù gǒu
not one thread loose (idiom); strictly according to the rules; meticulous; not one hair out of place

Reveal: Click/Space/Enter/↑↓/w/s/j/k Navigate: ←→/h/l/a/d