on tiptoe ( or tiptoes)
with one's heels raised and one's weight on the balls of the feet.
→ tiptoe
ON TIPTOE (OR TIPTOES)
Meaning of ON TIPTOE (OR TIPTOES) in English
Concise Oxford English vocab. Сжатый оксфордский словарь английского языка. 2004
on tiptoe ( or tiptoes)
with one's heels raised and one's weight on the balls of the feet.
→ tiptoe
Concise Oxford English vocab. Сжатый оксфордский словарь английского языка. 2004