“老茧”用英语怎么说？

“老茧”的拼音为：lǎo jiǎn...

我走向他，握起他那长满老茧的手。I walked to him and took his outstretched hand which was rough with callus.杰姆把那只小手抓在他生了老茧的手掌中间,紧紧地握了一下.Jem pressed the little hand he held between his own workhardened ones.沃尔登握了握他那长满老茧的手.Walden shook his...