call ahead
初級 (A2) neutral
Phone someone before you go somewhere, so they know you are coming.
"You should call ahead before visiting — the clinic gets very busy on Mondays."
文脈の中で聞く
ChatGPT and Cancer: How a Tech Founder Rewrote His Treatment Plan
OpenAI · 4:53
emergency room right now or call ahead."
BEST Way to Learn English While Sleeping: 9 Real Conversations & Vocabulary
linguamarina · 33:40
A reservation is when you call ahead to