to borrow something for a period of time; to take a loan

to use something as an excuse or a cover for another action; to pretend

to lend something to someone; often used in combination with 给 gěi or 出 chū

to take advantage of an opportunity or situation; to avail oneself of; to rely on

(literary) used to introduce a hypothetical situation, meaning "if" or "supposing"

(literary) to commend or speak highly of; to admire

(archaic) to assist or provide help to others