hydrometer
美音:
[haıd´rɔmətə
]英音:
[haıd´rɔmətə
]n.液体比重计,浮秤
难易程度:
hydrometer为短语/超纲词汇
词形变化:
名词:hydrometry 副词:hydrometrically 形容词:hydrometric
词根
meter=to measure(测量)
hydrometer
/,haɪ'drɒmɪtə(r); haɪ`drɑmətɚ/
n scientificinstrument that measures the density of liquids 液体比重计.