Correct

脱空

/ tuōkōng /
Strokes

Definition

to fail/to come to nothing/to fall through (of plans, hopes)/to lie

Example

As a Verb

come to nothing/naught; end in smoke; fail; fall through

1
wàng
希望
tuōkōng
脱空

fail to attain one's hope; the hope is shattered/thwarted

As a Verb

tell a lie; lie; deceive

2
Tuō
kōng
hàn

liar