Arsenuretted hydrogen
[机] 砷化三氢
🧩 词语组成解析
🗣️ 情景例句
part of the building for younger people.
另一部分给年轻人用。
In university, students are trained to become teachers and engineers.
大学的学生被训练成为教师和工程师。
In 1860, a better plan was put forward by an Englishman, William Low.
1860年，一位名叫威廉。洛的英国人提出了一项更好的计划。