勒 le4 勒
  1. (literary) bridle; halter; headstall
  2. to rein in
  3. to compel; to force
  4. (literary) to carve; to engrave
  5. (literary) to command; to lead (an army etc)
  6. (physics) lux (abbr. for 勒克斯[le4 ke4 si1])

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