单词land bridge
un.: 大陆桥
网络: 北美大陆桥
大陆桥
These sheets sequester a great deal of water, causing sea levels to plunge and exposing the land bridge across the Bering Strait.
冰原消耗了大量的水分，海平面迅速下降，横跨白令海峡的大陆桥浮出水面。
The first Americans crossed the land bridge from Asia and were believed to have stayed in what is now Alaska for thousands of years.
第一批美国人从亚洲跨越大陆桥，而且认为他们在现今的阿拉斯加州居住了几千年。
and we"ll make it to the land bridge before you know it.
很快我们就会到达陆桥的
It is possible that the first people crossed into Australia from Asia on a great land bridge when the water level of the oceans was lower.
因为当时海岸水位比较低，第一批从亚洲进入澳大利亚的人可能是从一座巨大的陆地桥上过去的。
30, 000 years ago they went across the land bridge and settled down in new homes.
三万年前，他们跨过联结两洲的地峡，在美洲建立了新居。
It is possible that the first people crossed into Austalia from Asia on a great land bridge.
第一批从亚洲进入澳大利亚的人可能是从一座巨大的陆地桥上过去的。
These settlers crossed the Bering Strait to America by means of a land bridge.
这些迁居者通过一条大陆桥穿越白令海峡到达美洲。
In comparison with the land bridge traversed Siberia, the total haul were shortened 2000 kilometers to 2500 kilometers.
据测算，她与横贯西伯利亚的大陆桥相比，总运距缩短2000到2500公里。
But he says it could mean that the instead of a land bridge, the earliest settlers used boats to come to the Americas.
但是沃特斯指出，早期定居者也可能不是从陆路、而是乘船来到美洲的。
China sees Russia as a land bridge to Europe and has urged Russian Railways to extend the network further east to connect the two countries.
中国将俄罗斯视为一座通往欧洲的大陆桥，已经敦促俄罗斯铁路将铁路网进一步向东延伸，把中俄两国连接起来。