303'

8'

Even America attempted to switch over. The change would have been good for trade and scientific communications with the rest of the world.
甚至美國也想換成公制。這項改變將有助於與其世界上他國家進行商業與科學上的交流。

學習重點
1 . attempt 試圖
attempt [əˋtɛmpt] (v.) 試圖
2 . trade 貿易
trade [tred] (n.) 貿易
tread [trɛd] (v.) 採、踏
3 . scientific 科學的
scientific [͵saɪənˋtɪfɪk] (adj.) 科學的
science [ˋsaɪəns] (n.) 科學
4 . communication 溝通
communication [kə͵mjunəˋkeʃən] (n.) 溝通
communicate [kəˋmjunə͵ket] (v.) 溝通