撑: to support, to prop up, to push or move with a pole, to maintain, to open or unfurl, to fill to bursting point, brace, stay, support...
厘米: centimeter...厘米宽...lí mǐ kuān...
尺: a Chinese foot, one-third of a meter, a ruler, a tape-measure, one of the three acupoints for measuring pulse in Chinese medicine...