lit. contribute bricks and tiles for a building (idiom); fig. to do one's bit to help
trad. 添磚加瓦
Also written 添磚加瓦【tiān zhuān jiā wǎ】
lit. contribute bricks and tiles for a building (idiom); fig. to do one's bit to help
trad. 添磚加瓦
Also written 添磚加瓦【tiān zhuān jiā wǎ】