Here's the answer:
“放心吧”
(fàng-xīn ba)
Watch a real native speaker say it:
Here's how it sounds in a textbook:
Fun fact: the hundreds of thousands of people learning Chinese with Memrise get this phrase correct 91.3% of the time!
(fàng-xīn ba)
Fun fact: the hundreds of thousands of people learning Chinese with Memrise get this phrase correct 91.3% of the time!