No commercial value(n.c.v.)
[化] 无商业价值
🧩 词语组成解析
no
[no]
adv. 不;否;一点也没有;
adj. 没有的;不许的;一点儿也没有;决不是的;
n. 不;否定，否认;反对票;否决票;
abbr. 数字(number);元素锘(nobelium)的符号;
🗣️ 情景例句
I really want to go back to work,
我真的想回去工作，
Love makes the world go round.
爱能感动世界。
Knowledge began to increase as soon as the thoughts of one individual could be communicated to another by means of speech.
人一旦能用语言同别人交流思想，知识的积累便开始了。