He broke the reflector of his car the first time he drove. 他第一次開(kāi)車(chē)，就把汽車(chē)的反光鏡給碰壞了。
The inner surface is to be metalized as a reflector so the finish is of more importance than the composition. 內表面要像反光鏡一樣的具有金屬光澤，所以表面質(zhì)量要比材質(zhì)的成分更重要。
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