needlesn.针名词needle的复数形式.needlen.针vt.用针缝；激怒；嘲弄vi.缝纫needle tubing针管needle-woodn.针叶木needle forest针叶手needle-castn.落叶病needle spouse针阀偶件needle-fishn.颌针鱼; 海龙属鱼needle handle针柄needle-bookn.书形针盒needle roller滚针,卷叶虫needle-type针型

1. A thermometer is placed in a mixture of ice and water in a beaker.
   有一个温度计放在装有冰和水的烧杯中。