| 精于 |
jīng yú |
skillful in / proficient in / adept at |
| 精 |
jīng |
essence / extract / vitality / energy / semen / sperm / mythical goblin spirit / highly perfected / elite / the pick of sth / proficient (refined ability) / extremely (fine) / selected rice (archaic) |
| 于 |
Yú |
surname Yu |
| 于 |
yú |
to go / to take / sentence-final interrogative particle / variant of 于 |
| 于 |
yú |
(of time or place) in; at; on / (indicating any indirect relation) to; toward; vis-à-vis; with regard to; for / (indicating a source) from; out of / (used in comparison) than / (used in the passive voice) by |