「up to」の発音の仕方

「up to」の独自の発音を追加します

「up to」の意味と定義

Adjective

busy or occupied with; "what have you been up to?"; "up to no good"

同義語:

Adjective

having the requisite qualities for; "equal to the task"; "the work isn't up to the standard I require"

同義語: