unobstructed

基本解释

The retractable design allows for boats to cruise through the canal unobstructed, and the bridge rolls up every Friday at noon.
收缩设计使船只畅通无阻的通过运河。卷桥每周五的中午会卷起来。
Ultraviolet radiation and violent stellar winds have blown out an enormous cavity in the gas and dust enveloping the cluster, providing an unobstructed view of the cluster.
紫外线和猛烈的星际风，在气体以及包裹星群的灰尘上吹出了一个硕大的洞，（为人类）提供了一个畅通无阻的观察星群的视野。
It results in a stream of home-going ants passing unobstructed through the center of a crowd of out-going ants.
这样一来，回家的一群蚂蚁会畅通无阻地穿过成群结队的出门蚂蚁群。

The amount of production depends on whether the sun is up and unobstructed by clouds.
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Mandarin Oriental, New York has unobstructed panoramas of Central Park, Midtown Manhattan and the Hudson River.
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China needs iron ore and unobstructed energy imports a lot more than it needs drop-ship warehouses in Reno.
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