會須

会须
huìxū
  1. (literary) ought to; should
  2. (literary) to just happen to need
  3. ought to; should
  4. to just happen to need

Wiktionary

Entry Composition

=1 會 huì
  1. can; to have the skill; to know how to
  2. to be likely to; to be sure to
  3. to meet; to get together
  4. meeting; gathering
  5. (suffix) union; group; association
  6. (bound form) a moment (Taiwan pr. huǐ)
=1 會 kuài (bound form) to reckon accounts
=1 會 kuò only used in 會撮／会撮
2 須 xū
  1. must
  2. to have to
  3. to wait