the swallow's nest is built one beakful of mud at a time (idiom); many a little makes a mickle
trad. 燕子銜泥壘大窩
Also written 燕子銜泥壘大窩【yàn zi xián ní lěi dà wō】
the swallow's nest is built one beakful of mud at a time (idiom); many a little makes a mickle
trad. 燕子銜泥壘大窩
Also written 燕子銜泥壘大窩【yàn zi xián ní lěi dà wō】