small pipes的用法和樣例：
例句
- The doctor inserted a small tube into the patient's stomach to feed him.
醫生將小管插入病人的胃中來給他餵食。 - And the disfunctions of nephric tubule and glomerulus characterized by renal small protein have appeared in the earlier period of the hypertensive kidney.
而高血壓早期腎臟就出現了以尿微量蛋白等為特徵的腎小管腎小球的功能異常。
