吕氏英汉字典[简体]:
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繁体
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请输入英文:
concavoconvex lens
"concavoconvex lens" Chinese translation ("concavoconvex lens" in Chinese, "concavoconvex lens" 中文翻译, "concavoconvex lens"发音):
concavoconvex lens
°¼Í¹Í¸¾µ [°¼Í¹Í¸¾µ]
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