DictionaryForumContacts

   Chinese
Google | Forvo | +
to phrases
深坑 shēnkēng
econ. well
hydroel.st. gulf
met. deep pitting
mount. chasm
tech. deep concavities
深坑
: 22 phrases in 5 subjects
Electronics4
Engineering geology1
Hydroelectric power stations2
Technology14
Textile industry1