Settled layer
[化] 沉积层
🧩 词语组成解析
settled
[['setld]]
a. 固定的, 决定的, 持续的, 难以消除的\\n[经] 付讫的, 固定的, 结过帐的
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
I can't figure out why he quit his job.
我不能理解他为什么要辞职。
I'm on my way.
我这就上路。
That's the doorbell, said Ann's mother. They're here!
“门铃响了，”安的母亲说。“他们来啦！”