1 to feel sad

1 sour

2 tart

3 sick at heart

4 grieved

5 sore

6 aching

7 pedantic

8 impractical

9 to make sarcastic remarks about sb

10 an acid

1 yogurt

1 to ache

1 battery

2 classifier: 节 jié

3 classifier: 组 zǔ

1 incorporating diverse things (idiom)

2 eclectic

3 all-embracing

1 to experience one's full share of sorrows (idiom)

1 a fire in the city gates is also a calamity for the fish in the moat (idiom); the bystander will also suffer

2 fig. you can't escape responsibility for your actions

3 ask not for whom the bell tolls - it tolls for thee

1 lakes of wine and forests of meat (idiom); debauchery

2 sumptuous entertainment

1 to preserve and nurture one's spirit (idiom); honing one's strength for the big push