Disodium calcium edetate
[化] 乙底酸钙二钠; 乙二胺四乙酸钙二钠
🧩 词语组成解析
phosphate[化]磷酸氢二钠
乙二胺四乙酸盐
🗣️ 情景例句
Good afternoon. What's the trouble?
下午好。有什么不舒服吗？
I had never seen a grown man break down and cry.
我从未曾看到过一个这么强壮的汉子痛哭失声。
He was just able to lie down on the ground, but could not stand up.
他只能躺在地上，但不能站起来。