用英语做乘法

用英语做乘法

2017-04-21    06'00''

主播: Funtalking

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介绍:
Shanghai Maths Project n. Math n. (USA) / Maths n. (UK) rote learning n. "According to statistics, the UK lags behind other countries..." v. the times table n. three times three is...(3x3 is...) algebra n. geometry n. coding n.