opt in (to something)

To choose to participate or be involved in something. I don't usually opt in to guided tours, but I'd heard good things about this one. Any student who wishes to opt in needs to have their permission slips handed in by the end of the week.

opt in(to something)

to choose to join in. She opted into our plans. She opted in almost immediately.

词组	opt in (to something)
释义	opt in (to something) opt in (to something) To choose to participate or be involved in something. I don't usually opt in to guided tours, but I'd heard good things about this one. Any student who wishes to opt in needs to have their permission slips handed in by the end of the week. See also: opt Farlex Dictionary of Idioms. opt in(to something) to choose to join in. She opted into our plans. She opted in almost immediately. See also: opt McGraw-Hill Dictionary of American Idioms and Phrasal Verbs. See also: opt in opt out opt out (of something) plump for plump for (someone or something) be left holding the baby on the outside looking in on the outside, looking in you pays your money and you takes your choice you pays your money, and you takes your choice
随便看	strong as an ox strong meat strong on strong point strong silent type strong, silent type strong silent type, the strong stomach strong suit stronk strove struck struggle struggle against struggle against (someone or something) struggle along struggle along under struggle along under (something) struggle along (with something) struggle buggy struggle bus strugglebus struggle for struggle for (something) struggle on with