Cobalticyanide
[建] 氰高钴酸盐
🗣️ 情景例句
Do you think it's too long?
你会不会觉得太长了？
In university, students are trained to become doctors and nurses.
大学的学生被训练成为医生和护士。
One day she came into his office and happened to put her hands on the door of a locked safe.
一天，维拉走进父亲的办公室，偶然把手放在一个锁着的保险柜的门上，