不时之需

bù shí zhī xū

定義

1. a possible period of want or need

不时之需 の構成語

• 不 bù: no; not so
• 不时 bù shí: from time to time
• 之 zhī: (possessive particle, literary equivalent of 的[de])
• 时 shí: o'clock
• 需 xū: to require