動詞 sustain:

1. lengthen or extend in duration or space
   同義詞：prolong, sustain, keep up
2. undergo (as of injuries and illnesses)
   同義詞：suffer, sustain, have, get
3. provide with nourishment
   同義詞：nourish, nurture, sustain
4. supply with necessities and support
   同義詞：sustain, keep, maintain
5. be the physical support of; carry the weight of
   同義詞：hold, support, sustain, hold up
6. admit as valid
   同義詞：sustain
7. establish or strengthen as with new evidence or facts
   同義詞：confirm, corroborate, sustain, substantiate, support, affirm

1. The sustaining of a note longer than its indicated time value.
   延長的音符長于規(guī)定的節(jié)拍長短的音符維持
2. She owes her success to sustained hard work.
   她把自己的成功歸功于持續(xù)的艱苦工作。