Negative valency
[化] 負價
?? 詞語組成解析
negative
['n?ɡ?t?v]
adj. 消極的，否認的;[數]負的;[心]反抗性的;無預期結果的;
n. 否定詞語;否定的觀點;消極性;[攝]底片;
vt. 否定;拒絕;
negat否認+ive形容詞后綴 → 否認的；n. 底片
[化] 化合價\\n[醫] 效價; 價(化合價,原子價)
??? 情景例句
It looks like she'll be the new manager.
好像她將是新一任經理。
I'm sorry I forgot your birthday, it completely slipped my mind.
我很抱歉忘了你的生日，我完全不記得了。
Sometimes we aren't able to get into every building because there are too many steps.
有時我們并不能進每棟樓房，是因為樓梯太多了。