替手 tìshǒu substitute Definitions Defs Origin Strokes Stroke Words Sentences Sents 1 sentence 用肩膀肌肉代替手指肌肉来打开沉重的门。 yòng jiānbǎng jīròu dàitì shǒuzhǐ jīròu lái dǎ kāi chénzhòng de mén. Use your shoulder muscles instead of your finger muscles to open a heavy door. Source: CCMatrix