zhòng jiàn luò mǎ
lit. to be struck by an arrow and fall from one's horse
to suffer a serious setback (idiom)
中
zhòng
to hit (a target)
箭
jiàn
arrow
落
luò
to fall or drop
马
mǎ
abbr. for Malaysia 馬來西亞|马来西亚[Ma3 lai2 xi1 ya4]