Correct

退潮

/ tuìcháo /
Strokes

Definition

(of a tide) to ebb or go out

Example

As a Verb

(of the tide) ebb; recede

1
hǎi
大海
tuìcháo
退潮
shí
  
,
hǎiàn
海岸
shàng
liúxià
留下
duō
许多
měi
美丽
de
bèi
贝壳
  

As the sea receded from the shore, many beautiful shells were left behind.

2
Tuìcháo
退潮
le
  

The tide is ebbing. / The tide is beginning to ebb.

3
Děnghòu
等候
tuìcháo
退潮

wait for the tide to go out