“卡拉汉”造句

卡拉汉假定化学元素放射电磁信号。
Callahan posits that chemical elements radiate electromagnetic signals.

卡拉汉和利狄柯特发现加利福尼亚北部产的黄松有一海拔渐变群.
Callaham and Liddicoet found an elevational cline in ponderosa pine from Northern California.

卡拉汉医院在太平洋地区,脑部损伤治疗方面一直都是处于领先地位.
Callahan lnstitute is the leading brain - injury clinic in the Pacific Rim.

• #卡拉汉