tremblen.战悚；颤抖v.发抖；忧虑；震颤trembler firing device震动式发火装置tremble under the feet在脚下颤动tremble in one's shoes怕得发抖tremble for sb's safety为某人的安全担忧tremble at the sight of一见 ... 就颤抖tremble from head to foot全身发抖tremble at the thought of想到 ... 不寒而栗tremble all over with fear吓得全身战栗tremble to think ...一想到 ... 就不寒而栗tremble like an aspen leaf参照 leaf