be up to (something)

1. To be currently doing or involved in something. Hey, Bill? What are you up to right now? I could use a hand with something. I haven't really been up to much lately.

2. To be scheming or engaging in some mischievous behavior. I think those two are up to something—they've been acting suspicious all morning.

3. To be able or willing to (do something). She's still recovering from her surgery and isn't really up to having visitors.

词组	be up to (something)
释义	be up to (something) be up to (something) 1. To be currently doing or involved in something. Hey, Bill? What are you up to right now? I could use a hand with something. I haven't really been up to much lately. 2. To be scheming or engaging in some mischievous behavior. I think those two are up to something—they've been acting suspicious all morning. 3. To be able or willing to (do something). She's still recovering from her surgery and isn't really up to having visitors. See also: up Farlex Dictionary of Idioms. See also: a crack at (someone or something) a bird in hand a bird in the hand a fast talker a/the feel of (something) (I) wouldn't (do something) if I were you a straw will show which way the wind blows all right (you) wanna make something of it? all for the best
随便看	cut off one's nose to spite one's face cut off one's nose to spite one's face, to cut-off point cut off with a cent cut off with a shilling cut off without a penny cut off with(out) a shilling/cent cut off your nose to spite your face cut of his/her jib, I don't like the cut of (one's) jib cut of one's jib cut on cut one cut (one) a break cut (one) a check cut one another's throats cut (one) dead cut (one) down in (one's) prime cut one loose cut (one) off at the pass cut (one) off in (one's) prime cut (one) off without a penny cut (one's) cloth cut (one's) coat according to (one's) cloth cut (one's) coat to suit (one's) cloth