英语单词:seesaw

意思翻译

seesaw

noun [ C ] uk/ˈsiː.sɔː/ us/ˈsiː.sɑː/ (US also teeter-totter)

跷跷板

a long board that children play on. The board is balanced on a central point so that when a child sits on each end they can make the board go up and down by pushing off the ground with their feet.

seesaw

verb [ I ] uk/ˈsiː.sɔː/ us/ˈsiː.sɑː/

（情绪、局势等）摇摆不定，不断反复，交替

to change repeatedly from one emotion, situation, etc. to another and then back again

His mind seesawed between hope and despair all through those weeks. 那几个星期里，他一会儿心怀希望，一会儿又感到绝望，心情变来变去。