hard to call

Другие идиомы:

• hard-and-fast rule
• hard to stomach (someone or something)
• hard up
• hard of hearing
• to be hard on (someone's) heels
• hard-nosed
• hard sell
• hard feelings
• hit (someone) hard
• hard-pressed
• hard nut to crack
• hard on (someone or something)
• hard on (someone's) heels
• as hard as nails
• arrow in one's quiver