Meaning of dòng:
dòng
洞
Noun
cave; hole; CL:個|个[ge4]; used in 洪洞[Hong2tong2], a county in Shanxi
Wǒmen zài shān lǐ fāxiàn le yīgè dàdà de dòng.
我们在山里发现了一个大大的洞。
We discovered a big cave in the mountains.
Zài huāyuán lǐ, wǒ fāxiànle yīgè hěn dà de dòng.
在花园里，我发现了一个很大的洞。
In the garden, I found a big hole.
Shān lǐ yǒu yī gè shénmì de dòng.
山里有一个神秘的洞。
There is a mysterious cave in the mountain.
Tāmen jìhuà qù cānguān Hóngtóng xiàn.
他们计划去参观洪洞县。
They plan to visit Hongtong County.
Numeral
zero (unambiguous spoken form when spelling out numbers)
Zài zhège diànhuà hàomǎ zhōng, líng bèi dàng zuò “dòng” lái dú.
在这个电话号码中，零被当作“洞”来读。
In this phone number, zero is read as "dòng".
