like: explodieren → →
explodieren ☊ 
nổ ☊ 
☊ explodieren ☊ 爆炸 ☊ bàozhà The tyres on my bike need blowing up. ☊ blow sth up ☊
This chemical is liable to explode on contact with water. ☊ contact ☊
explode sth: There was a huge bang as if someone had exploded a rocket outside. ☊ explode ☊