Natrium sulfuricum siccum
[医] 干燥硫酸钠
🧩 词语组成解析
n. 钠\\n[医] 钠[11号元素]
🗣️ 情景例句
You can't do that! it's against the rules.
你不能那么做！ 那是违反规定的。
To carry dirt
清理垃圾
Today Ellis Island is a museum, showing the roots of America's new citizens, who came from all the corners of the earth.
今天，埃利斯岛成了一座博物馆，展示着来自世界各地的美国新公民的根源。