Colored ion
[建] 有色离子
🧩 词语组成解析
a. 染色的\\n[建] 有色的
ion
['aiən]
n. <物>离子;
🗣️ 情景例句
Much still remains to be done.
还有很多事要做。
No practice, no gain in one's wit.
吃一堑，长一智。
If the Houses of Parliament had not been burned down in 1834, the great clock would never have been erected.
如果不是国会大厦在1834年被焚毁的话，这座大钟永远也不会建造。