I was expected to familiarise myself with the keyboard.对我的要求是熟悉键盘。Before you invest in anything, you should familiarise yourself with the instruments and their risks.投资任何东西前, 你应该对它和其风险有足够的认识....

familiarise的音标：familiarise的英式发音音标为：[fə'mɪljəraɪz]familiarise的美式发音音标为：[fə'mɪljəˌraɪz]...

vt.使（某人）熟悉，使通晓...