There's an oceanographer in Hawaii, Mike Mottl by name, who's been measuring — or trying to measure — how much water we have on this planet, and his calculations are a little startling.

在夏威夷有个叫做麦克莫特儿的海洋学家一直致力于测量或者尝试测量地球上有多少水。

youdao

There's an oceanographer in Hawaii, Mike Mottl by name, who's been measuring — or trying to measure — how much water we have on this planet, and his calculations are a little startling.

在夏威夷有个叫做麦克莫特儿的海洋学家一直致力于测量或者尝试测量地球上有多少水。

youdao