Plumbum
n. 铅\\n[医] 铅(82号元素)
✅ 同义词
🗣️ 情景例句
That took place right after the First World War, didn't it?
它就发生在第一次世界大战之后，是吗？
This stain is really stubborn.
这污垢去不掉。
She was soon out of breath, but she continued to run.
只追了一会儿便上气不接下气了，但她还是继续追赶。