Rhacophyllus
破伞属
🗣️ 情景例句
Are you sure?
你确定？
He can't decide what to do.
他不能决定做什么。
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。