Actually they were on a survey mission to Shaksgam valley when they also visited the Trango and Sarpo Laggo glaciers.

事实上，当他们去特兰勾和萨坡拉勾冰川的时候，他们还参加了驻沙克斯甘山谷的一个勘测代表团。

youdao

Actually they were on a survey mission to Shaksgam valley when they also visited the Trango and Sarpo Laggo glaciers.

事实上，当他们去特兰勾和萨坡拉勾冰川的时候，他们还参加了驻沙克斯甘山谷的一个勘测代表团。

youdao