cè liáng / shōu suō yā / qián / zuì hǎo / xiān / ān jìng / zuò / jǐ / fēn zhōng / bú yào / mǎ shàng / yùn dòng

测量收缩压前，最好先安静坐几分钟，不要马上运动。

Before measuring systolic blood pressure, it is best to sit quietly for a few minutes and avoid exercising immediately beforehand.