set on sb

attack sb 攻击某人: I was set on by their dog as soon as I opened the gate. 我刚一开大门, 他们的狗就朝我扑来. set sb/sth on sb cause (a person or an animal) to attack sb 使（人或动物）攻击某人: The farmer threatened to set his dogs on us. 那个农场主威胁著要让狗咬我们.

servo, servo-, servo-mechanism, servo-motor, servo-system, sesame, session, set, set a goal, set about, set apart, set aside, set back, set down, set fire to, set forth, set free, set in, set light by, set off, set oneself against, set oneself up as, set out, set out to, set piece, set sb against sb, set sb down, set sb up, set sb/sth apart (from sb/sth), set square, set sth aside, set sth back (sth), set the table, set theory, set to, set up, set-back, set-to, set-up, set...as objective,