quword
趣词
Word Origins Dictionary
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
cha-cha (n.)
also
cha-cha-cha
, type of Latin-American 3-beat ballroom dance, 1954, echoic of the music.