不利 (bú lì): 不利です

Because the weather conditions were unfavorable, the outdoor sports meet scheduled for this afternoon had to be moved to the gymnasium.

Li Ming's academic performance had always been excellent, but recently some things happened at home that were very unfavorable to him, and his grades declined noticeably.

Before the negotiation began, the other party suddenly changed the terms. This change was very unfavorable to our side, and we had to reconsider our strategy.

Although this medicine can relieve pain, long-term use will have an unfavorable effect on the liver, so the doctor advised him to take as little as possible.

The company currently faces many unfavorable factors, such as insufficient funds and fierce market competition, but the manager believes that as long as everyone unites, they will definitely overcome the difficulties.