Chinese travelers means their combined economic weight can have sharp consequences.”

中国游客意味着他们的综合经济实力可能会产生严重后果。”

There are so many millions living in this grassland that their combined weight is far greater than that of all of the mammals living here put together.

有如此多的白蚁生活在这个草原上，以至于它们的总重量远远超过生活在这的所有哺乳动物的重量。

After uniting in the Yosemite Valley, and expending the down-thrusting energy derived from their combined weight and the declivity of their channels, the grand trunk flowed on through and out of the Valley.

在约塞米蒂山谷汇合后，耗尽了从它们的总重量和通道的斜坡中产生的向下推动的能量，巨大的树干流经并流出山谷。