单词	水化合物
释义	水化合物 hydrate
随便看	standard labor time standard labor wage rate standard labour cost standard labo u r cost standard labour costs standard labour hour standard labour rate standard labour time standard labo u r time Standard lactation amount standard lag line standard lamp standard lamp bulb standard lampfloor lamp standard lamp, floor lamp standard lamps Standard Landing Craft Unit standard land mine standard land price standard land-value evaluation standard language standard language and cultural diversity standard language and writing standard languages standard language symbol