#学英语笔记 conundrum: - a confusing and difficult problem; - a trick question asked for fun
近义词:riddle, problem, knot
e.g. It was the normal conundrum that defined our home.
Why is this step necessary? mastodon.yyyyy.world might not be the server where you are registered, so we need to redirect you to your home server first. Don't have an account? You can sign up here
mastodon.yyyyy.world