read-off英'red'ɔːf美'red'ɔːfBNC¹²⁶⁴¹⁶⁺⁴ 基本例句 n.读出⁵⁰;读取⁵⁰ To guarantee absolutely reliable read-off by COSC instruments, all movements must be presented with a white working dial and a black seconds hand. 为确保瑞士官方天文台认证 COSC的仪器能可靠地检视每个机芯，所有机芯必须配置白色表盘和黑色秒针。 iwatch365