用法:
1 (piece of music for) eight singers or players 八重唱; 八重奏; 八重演唱或演奏者:
an octet by a modern composer 现代作曲家创作的八重奏乐曲 *
a jazz octet 爵士乐八重奏.

用法:
2 = octave 2.

• thematically
• theme
• theme park
• theme song (also `theme tune)
• the metric system
• the Metropolitan Police (also the Met)
• the Middle Ages
• the middle distance
• the Middle East
• the Middle West
• the Midlands
• the midnight sun
• the Midwest
• the military
• the Milky Way
• the missing
• the money supply
• the morning star
• themselves
• then
• the National Debt
• thence
• the near distance
• the Near East
• the New Testament