自投羅網(wǎng)

- fall into a snare; bite the hook; come walking right into the trap; (be) caught in a net (through one's own fault); deliver oneself into sb.'s hands; fall into a trap set for oneself by another; fall into a trap through one's own fault; hurl [throw] oneself into the [a] net; hurl oneself willingly into the net; involve oneself; put one's feet into the trap; put one's head in [into] a noose; stumble right into the net; walk into a trap