Natrium phosphoricum
[医] 磷酸钠
🧩 词语组成解析
n. 钠\\n[医] 钠[11号元素]
🗣️ 情景例句
Are you kidding me?
你在取笑我？
Necessity and opportunity may make a coward valiant.
需要和机会，可使懦夫变勇敢。
that a series of deep soundings was obtained in the Atlantic and the first samples were collected by dredging the bottom.
才在大西洋测得一个个海水深度，同时通过挖掘海底，取得了研究海底的首批样品。