helfrich

helfrich

 英

  • 网络赫尔弗里赫;赫尔弗里希;黑尔弗里希

例句

Helfrich says a light went off in his head as soon as he saw the patient.

海尔看到患者一刹那灵光

Helfrich looked carefully at the man's face. His lower jaw and chin seemed broad and unusually square.

医生仔细端详患者面部下颚位置较低下巴部分自然方形

He didn't have any trouble falling asleep, he told the sleep expert, Dr. John Helfrich.

睡眠专家.海尔安然入睡

Helfrich elasticity membrane theory;

曲面弹性理论