Metrology
n. 度量衡學, 度量衡\\n[醫(yī)] 度量衡學, 測量學
??? 情景例句
And, oh, does anybody want ketchup?
噢，有人要蕃茄醬嗎？
I ought to see a doctoe at once.
我應該立刻去看醫(yī)生。
Hello! Is there anyone at home?
喂！家里有人嗎？