acquiesce
US
UK acquiesce vi: formal (agree, consent)
SC 默认，默许 mò rèn，mò xǔ
SC 勉强同意 miǎn qiǎng tóng yì
After a long argument with my daughter, I finally acquiesced and let her have her way.
acquiesce to [sth] vi + prep: formal (consent: to a request)
SC 默许 mò xǔ
SC 默认 mò xǔ ，mò rèn
The principal finally acquiesced to the students' demands.
acquiesce in [sth] vi + prep: formal (submit, consent to: an event)
SC 默认 mò rèn
If you don't oppose what's happening, you acquiesce in it.