Checkspost
[法] 检查哨
🗣️ 情景例句
Going away to college for the first time
第一次离家上大学，
He who would climb the ladder must begin at the bottom.
爬梯必须从底层开始。
They are not anxious social climbers, and they have no devotion to material things.
他们不热衷于向上爬，也不一味追求物质享受。