铅封

qiānfēng

铅封 — qiānfēng

1. lead seal; a lead tamper-evident seal used to secure containers or meters

   箱子上钉着一个铅封，证明包装未被拆动。 xiāngzi shàng dīng zhe yígè qiānfēng zhèngmíng bāozhuāng wèi bèi chāi dòng — There was a lead seal nailed to the crate, showing the package had not been opened.

2. to seal with a lead seal; to affix a lead tamper-evident seal to (something)

   工作人员在表箱上铅封以防止未经授权的操作。 gōngzuòrényuán zài biǎo xiāng shàng qiānfēng yǐ fángzhǐ wèijīng shòuquán de cāozuò — The staff sealed the meter box with a lead seal to prevent unauthorized tampering.