Membraned
细胞膜的\\n假膜的（membrane的过去分词和过去式）
🗣️ 情景例句
Let's lake this one step at a time.
做这事我们要一步一步来。
There is but one step from the sublime to the ridiculous.
可敬与可笑之间只有一步之差。
What did you have?
你们吃了什么？