1 surname San

1 (negative prefix)

2 not

3 no

1 party

2 delegation

1 Sanya prefecture level city, Hainan

1 thirty

2 30

1 don't do it, or don't rest (idiom); either give up, or go through to the end

2 Since we started, we must carry it through whatever happens.

3 in for a penny, in for a pound

1 (of literature, music) deeply moving (idiom)

1 to make a terrible scene (idiom)

2 to throw a tantrum

1 lit. to reply "don't know" whatever the question (idiom)

2 fig. absolutely no idea of what's going on

3 complete ignorance

1 untainted by even a speck of dust (idiom); selfless and incorruptible

2 spotless