附有全套配件：2.6米特长的真空过滤吸管。
Comprehensive set of accessories as standard. Long vacuum filter hose (2.6m).
巨型蛤蚌的虹吸管是被用来以过吸水的方式过滤并吸食经过的浮游生物。
A giant clam's siphon is used to draw in water to filter and consume passing plankton.
巨型蛤蚌的虹吸管是被用来以过吸水的方式过滤并吸食经过的浮游生物。
A giant clam 's siphon is used to draw in water to filter and consume passing plankton.
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