得当 dédàng HSK7 appropriate Definitions Defs Origin Strokes Stroke Words Sentences Sents 1 sentence 如果安装和维护得当,木地板可以持续数百年。 rúguǒ ānzhuāng hé wéihù dédàng, mù dìbǎn kěyǐ chíxù shùbǎi nián. When properly installed and maintained, wood floors can last for hundreds of years. Source: CCMatrix