tiáo / zhěng / huó / dòng / qū / chǐ / hòu / tā / bǎ / zhè / ge / jiǎo / dù / zhǔn / què / de / huà / zài / mù / liào / shàng调整活动曲尺后,他把这个角度准确地画在木料上。After adjusting the sliding bevel, he accurately marked the angle on the piece of wood.