以备不测 yǐ bèi bù cè

DEFINITIONS

  1. to be prepared for accidents

CHARACTERS

以 yǐ
HSK 2
by means of; thereby, therefore; consider as; in order to
备 bèi
HSK 2
prepare, ready, perfect
不 bù
HSK 1
no, not; un-; negative prefix
测 cè
HSK 5
measure, estimate, conjecture