Germanium dioxide
[化] 二氧化锗\\n[医] 二氧化锗
🧩 词语组成解析
n. 锗\\n[化] 锗
🗣️ 情景例句
We should have done it sooner.
我们早就该取下来的。
I'll have to see about that.
这事我得想一想再定。
Shortly after this the famous H. M. S. Challenger expedition established the study of the sea-floor as a subject worthy of the most qualified physicists and geologists.
此后不久，英国著名的“挑战者”号舰艇对海底的那次考察，把对海床的研究确立为一个值得一流物理学家和地质学家从事的研究课题。