Propedeutic
[医] 初步教育的, 预备教育的
🗣️ 情景例句
remember?
记得吗
I tried calling you several times yesterday but I couldn't get through.
我昨天给你打了几次电话，但都没有打通。
and probably with rather similar natural resources.
气候相似，自然资源也可能相似。