Sodium hydrosulfide
[化] 氢硫化钠
🧩 词语组成解析
sodium
['sodɪəm]
n. <化>钠(11号元素，符号 Na);
n. [化]氢硫化物
🗣️ 情景例句
He pulled him out of the water.
是他把你孩子从水 拉上来的。
Most of them are less than 30.
他们中大多数不到30岁。
It is our permanent principle that contracts are honored and commercial integrity is maintained.
重合同、守信用是我们的一贯原则。