A wrasse cleans the skin of a wrought iron butterflyfish, whose black-and-white motif reminds Japanese of a samurai's kimono pattern.
一条濑鱼清理着一条锻铁蝴蝶鱼的皮肤。蝴蝶鱼的黑白花纹令日本人想到武士和服上的图案。
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Averaging about three feet, blades were pattern welded, a sophisticated technique by which twisted rods and strips of iron or steel were hammered together.
Unlike the symmetrical pattern of the iron filings and magnet, the magnetosphere is pushed in on the side facing the Sun and stretched out in the Earth's wake.