| hard to explain in a few words |
| complicated and unsuccessful
complicated and changeable
complicated strokes in calligraphy |
| careful and exact |
| a false step or a wrong decision made in a moment |
| time is precious |
| someone has a powerful and influential position
to play a decisive role |
| to have the knowledge which lacks details |
| to accomplish nothing |
| vivid and fluentfluent and compact |
| |