Bitter and anxious: anxiety. Describe people who are worried about something.
Think hard: focus: anxiety. Describe people who are worried about something.
Worry: labor: cost; Jiao: Anxiety. Describe people who are worried about something.
Think about it: labor: cost. Describe people who are worried about something.
Worry: worry: worry. Describe the appearance of extreme anxiety
Trouble: labor: cost; Jiao: Anxiety. Describe people who are worried about something.
Wake up in the morning: get up before dawn. Describe working hard or worrying, and it is difficult to sleep. Ignorance, the sky is unknown; Dawn breaks.
Food can't be swallowed: food can't be swallowed in the mouth. Describe being worried and not thinking about diet.
Yin: Yin: Yin refers to the morning; I'm worried. More refers to the governor who has to worry and worry sooner or later.