莲蓬式喷嘴一种使水从管子或喷水壶里喷洒出来的有孔的喷嘴 A perforated nozzle for spraying water from a hose or sprinkling can.
火焰（从喷嘴中）喷出来了。 Flames jetted out (of the nozzles).
在这种情况下，气体从一个特殊的喷嘴喷出，这种喷嘴两头较宽，越往当中越细。 In this case, the gases are pushed out through a special nozzle that is narrower toward the middle than at either end.
喷射流体在压力迫使下从小喷嘴或小孔中喷出的高速流体 A high-velocity fluid stream forced under pressure out of a small-diameter opening or nozzle.
在进入喷嘴之前，蒸汽处于高压状态。 Prior to entering the nozzle, the steam is at high pressure.
