Forec differntial
[电] 力差
🗣️ 情景例句
OK, let me get my wallet and we'll take off.
好，让我拿一下钱包，我们就走。
Doubt is the key of knowledge.
怀疑乃知识的钥匙。
What's the climate like in your country?
你们国家的气候怎么样？