新手,生手,無經驗者
Tenderfoot \Ten"der*foot`\, n. See {Boy scout}. Tenderfoot \Ten"der*foot`\, n. A delicate person; one not inured to the hardship and rudeness of pioneer life. [Slang, Western U. S.]
tenderfoot n : an inexperienced person (especially someone inexperienced in outdoor living) [also: {tenderfeet} (pl)]