🧩 词语组成解析
n. 紫草属植物(尤指药用紫草)
🗣️ 情景例句
Bye.
再见。
We used to have a lot of fun when we were that age.
当我们是变老时，我们过去常有很多趣事。
You don't keep your word. Why didn't you tell me then? I've been looking forward to it. How can you change your mind at last minute?
你不守信用。为什么那时不告诉我呢？我一直都盼望着它呢。你怎么能在最后时刻改变主意呢？