谢谢郝老师！我掌握了。不教得这么细还真不行。
我还发现lento和largo是一样的（很慢），所以可能软件给省了。维基百科很好：
Larghissimo — very, very slow (20 bpm and below)
Grave — slow and solemn (20-40 bpm)
Lento — very slow (40–60 bpm)
Largo — very slow (40–60 bpm), like lento
Larghetto — rather broadly (60–66 bpm)
Adagio — slow and stately (literally, "at ease") (66–76 bpm)
Adagietto — rather slow (70–80 bpm)
Andante — at a walking pace (76–108 bpm)
Andante Moderato — a bit faster than andante
Andantino – slightly faster than andante
Moderato — moderately (101-110 bpm)
Allegretto — moderately fast (but less so than allegro)
Allegro moderato — moderately quick (112–124 bpm)
Allegro — fast, quickly and bright (120–139 bpm)
Vivace — lively and fast (˜140 bpm) (quicker than allegro)
Vivacissimo — very fast and lively
Allegrissimo — very fast
Presto — very fast (168–200 bpm)
Prestissimo — extremely fast (more than 200bpm) http://en.wikipedia.org/wiki/Tempo#Measuring_tempo
不过我再查阅，还是不一样，lento是慢板，largo是广板，英文lento是slow，largo是slow and solemn，多了一点表情。