1. ( subj: usu. female) to try to make s.o. fall in love with one
X расставила сети Y-y = X tried to snare (hook, rope in etc) Y.
2. to try to hinder or ruin s.o. by using cunning or ruses
X расставляет Y-y сети — X is setting a trap for Y
X is spinning a web for (to snare) Y
X is spreading a net for (to snare) Y
X is digging a pit (a hole) for Y to fall into.Большой русско-английский фразеологический словарь. — М.: ACT-ПРЕСС КНИГА. С.И. Лубенская. 2004.