now and then
英 [nau ænd ðen] 美 [naʊ ənd ðɛn]

释义

有时，时而，不时；间或；

英英释义

now and then

• adv.now and then or here and there

  同义词：occasionallyon occasiononce in a whilenow and againat timesfrom time to time

双语例句

1. He fluctuated between hope and despair.
   他时而充满希望时而失望。
2. Her moods kept changing,now happy, now sad.
   她的情绪总是变幻不定，时而欢喜，时而忧伤。
3. And she litters from time to time.
   还不时随手扔垃圾。
4. She stumbled and halted in her utterance.
   她说话结结巴巴，还不时停顿。

权威例句

Now and Then
Now and Then
NOW AND THEN
Crises Now and then: What Lessons from the Last Era of Financial Globalization
Angiogenesis: now and then
The Moss Physcomitrella patens, Now and Then
Interactions between bacteria and plant-parasitic nematodes: now and then
Interaction between bacteria and plant-parasitic nematodes: now and then. Int J Parasitol
Cancer of the cervix--old and young, now and then.
Glycoproteins Now and Then: A Personal Account
Now and then, them and us, this and that: Studying relationships across time, partner, context, and person
The Social Studies Wars, Now and Then.
Decolonization: Perspectives from Now and Then by Prasenjit Duara