Passivation layer
[化] 钝化层
🧩 词语组成解析
n. 钝化\\n[计] 钝化
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
How wonderful to meet you again!
又一次见到您真是太高兴了！
The packing must be strong enough to withstand rough handing.
包装必须很坚固，能承受野蛮装卸。
Right! Hold it straight! I'll fill in the hole with earth.
好的！扶直了！我用土填坑了