Densitometry
n. 测光密度术, 显微测密术
🏥 医学释义
密度测定法
🗣️ 情景例句
Do you know how to play charades?
你们会打哑谜吗？
He that will eat the nut must first crack the shell.
欲所得，必先劳。
They may also have used wood and skins, but these have rotted away.
他们也可能用过木头和兽皮，但这类东西早已腐烂殆尽。