借一件他的西装外套一件经典的带有铜纽扣的藏青色西装外套，或一件温暖的有肘部垫布和皮革纽扣的羊毛外套都是你衣橱里必备的有型的衣服。
Borrow a blazer a classic navy schoolboy blazer with brass buttons or a warm wool coat with elbow patches and leather-covered buttons are handsome pieces to have in your closet.
软铅焊使轻钢件、铜件或黄铜件的焊点非常好。
Soldering gives a satisfactory joint for light articles of steel, copper or brass.
薄件的塑料，铅，或铜所使用的典型材料。
Thin pieces of plastic, lead, or copper are typical materials that are used.
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