Hill-climbing
登山
🧩 词语组成解析
hill
[hɪl]
n. 小山，山冈;斜坡;
v. 把…堆成小山;培土于…周围;
climbing
[['klaimiŋ]]
a. 攀缘而登的, 上升的\\nn. 攀登
🗣️ 情景例句
Come on! You'll hear about it.
来吧， 来听听。
If you sell the cow, you sell her milk too.
蚀了本也输了利。
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。