at the drop of a hat

Nghĩa (Tiếng Anh)

Without any hesitation; instantly.

Từ đồng nghĩa

immediately

at a time

incontinently

out of hand

promptly

therewith

on the nail

tout de suite

at a moment’s notice

assoon

Bản dịch

حالاً

فورا

مباشرة

مباشرةً

فورًا

de seguida

directament

immediatament

instantàniament

d’una tirada

com una bala

al moment

en qualsevol moment

alsbald

حالا

Từ nguyên (Tiếng Anh)

From the customary starting of competitions by making a sweeping downward motion with a cap.