Basement layer
[医] 基层, 基膜
🧩 词语组成解析
layer
['leiə]
n. 层，层次;膜;[植]压条;放置者，计划者;
vt. 把…分层堆放;借助压条法;生根繁殖;将（头发）剪成不同层次;
vi. 形成或分成层次;[植]通过压条法而生根;
🗣️ 情景例句
Not too bad, thank you.
挺好的，谢谢你。
That important man is very unassuming in his manner.
那个要人彬彬有礼，是一位毫不摆架子的人。
A few hours earlier, someone had told the police that thieves would try to steal the diamonds.
数小时以前，有人向警方报告，说有人企图偷走这些钻石。