顶板

dǐngbǎn

顶板 — dǐngbǎn

1. roof (of a building)

   雨水从顶板渗入，屋里全湿了。 yǔshuǐ cóng dǐngbǎn shènrù wūlǐ quánshī le — Rainwater seeped through the roof, and the inside of the house is all wet.

2. roof plate; the covering panel or plate forming a roof

   更换屋顶的顶板需要专业人员来操作。 gēnghuàn wūdǐng de dǐngbǎn xūyào zhuānyè rényuán lái cāozuò — Replacing the roof plates requires professionals to perform the work.

3. rock layer forming the roof of a cave or mine (geology/mining)

   矿工在检查顶板的稳定性以防塌方。 kuànggōng zài jiǎnchá dǐngbǎn de wěndìngxìng yǐfáng tāfāng — The miners inspected the stability of the roof layer to prevent collapse.

4. abacus (dialectal or specialized usage)

   老一辈还习惯用顶板来计算账目。 lǎoyībèi hái xíguàn yòng dǐngbǎn lái jìsuàn zhàngmù — The older generation still habitually use an abacus to do the accounts.