心
沉
了
下
去
x
ī
n
c
h
é
n
l
e
x
i
à
q
ù
Definitions
1. My heart sank.
Components
心
xīn
–
heart
沉
chén
–
to submerge
了
le
–
(modal particle intensifying preceding clause)
下去
xià qù
–
to go down