了然于胸
Traditional form:
了然於胸
Pinyin (reading):
liǎorányúxiōng
Definitions:
- to be well aware; to understand clearly
Characters:
- 了 - clear; to finish; particle of completed action
- 然 - certainly; naturally; suddenly
- 于 - at, in, on; to, from; alas!
- 胸 - breast, bosom; heart, mind
Traditional characters: