Holes and Openings
In words like 空洞 and 漏洞, 洞 (dòng) refers to a cavity, hole, or opening.
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Common patterns, words, and short phrases that show how 洞 works in context.
In words like 空洞 and 漏洞, 洞 (dòng) refers to a cavity, hole, or opening.
Real-world example sentences demonstrating how 洞 is used in context
Water (氵) passes through (同) — a cave or hole where water flows.
cavity; void; hollow
He has keen insight.
There is a small hole in the wall.
The exploration team discovered a mysterious cave.
This plan has obvious loopholes.
Explore characters by relationship
Characters from the same exam level.
Characters pronounced "dong".
Characters with radical "氵".