I simply painted some of the leaves with various craft paints from my stash.
我拿了收藏的几种手工颜料用来简单地涂了树叶。
The electromagnetic safety conductive paints have a great future in this realm because of its low cost, simple craft, good applicability, without special equipments etc.
电磁防护涂料因其成本低、工艺简便、适用性强、无需特殊设备等优点,在电磁防护材料中最受青睐。
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