Don't rely on pocket calculators. "不要靠袖珍计算器. ”The sale of hand - held electronic calculators has increased at a significant rate.袖珍电子计算器的销售量增加很快.Most digital read - outs on laboratory instruments, calculators and wa...

calculators的音标：calculators的英式发音音标为：['kælkjʊˌleɪtəz]calculators的美式发音音标为：['kælkjʊˌleɪtəz]...

n.计算器( calculator的名词复数 )...