adj. 基本的;[化学]碱性的;[地质学]基性的;首要的;
n. 基础,基本;基本原则,基本原理,基本规律;要素;基础训练;
bas=basis基础+ic形容词,...的 →基本的
🗣️ 情景例句
the client from the Toytown Stores.
这个客户来自Toytown Stores。
We are thinking of placing an order for your Flying Pigeon Brand bicycles. We would be very grateful if you could make us an offer for 200 ones with details.