Negative ion
阴离子\\n[化] 负离子
🏥 医学释义
阴离子，负离子
🧩 词语组成解析
negative
['nɛɡətɪv]
adj. 消极的，否认的;[数]负的;[心]反抗性的;无预期结果的;
n. 否定词语;否定的观点;消极性;[摄]底片;
vt. 否定;拒绝;
negat否认+ive形容词后缀 → 否认的；n. 底片
ion
['aiən]
n. <物>离子;
🗣️ 情景例句
If the lease period could be extended, then the terms will be acceptable.
如果租限能够延长，我们就能接受这些条件。
This nation is noted for its advanced technology.
这个国家以先进科技闻名。
He then asked when Mr.Gilbert would be allowed to go home and the doctor told him that he would have to stay in hosptial for another two weeks.
然后他又问吉尔伯特先生什么时候可以回家，医生说他在医院还必须再住上两个星期。