Araeometer
液体比重计, 比浮计
🔁 扩展释义
【医】 液体比重计
🗣️ 情景例句
What's the matter?
有什么事？
That cat judged the distance before he leapt across the ditch.
猫在越过沟渠以前便判断好其距离了。
Mrs.Richards realized that it must be the man from the Electricity Board who had come to read the metre.
理查兹夫人这才想到一定是供电局来人查电表了。