扁面条似的玻璃鳗鱼让摄影师大卫·都比烈特尝到了拍摄对象的滋味。
Linguini-like glass eels gave photographer David Doubilet a taste for his subject.
仿佛他们那个小小世界封闭的玻璃出现个裂口，都会把那些饥饿并喘息不止的勇敢航行的人撇下来似的。
As though a rupture in the glass enclosure over their little world would leave those brave voyagers starved and gasping.
对于那些污染不是很严重的水，也使用类似的设备，只是，玻璃管上涂有二氧化钛。
For less heavily polluted water, similar equipment is used, except that the glass tubes are coated with titanium dioxide.
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