Word: 拇指 (mǔzhǐ) 拇指 dictionary entry mǔzhǐ thumb; big toe Full dictionary entry for 拇指 Example sentences using 拇指 2 sentences, showing page 1 of 1. 他受伤的拇指肿起来了。 Tā shòushāng de mǔzhǐ zhǒng qǐlaile. His injured thumb has swollen up. 请用拇指按一下这里。 Qǐng yòng mǔzhǐ àn yíxià zhèlǐ. Please press here with your thumb.