(2) Be good at a certain skill. Huacheng, No.2, 198 1: "The performance of his two legs greatly eclipses the tall opponents who have just learned to play' one-sided ball'."
③ The same job. See "Equal pay for equal work".
(4) Co-workers are partners of religious groups and believers (especially Christians and believers), and also educators and consultants (such as teachers and social workers) who jointly serve a group.