Precursory
a. 先驱的, 前兆的
✅ 同义词
🗣️ 情景例句
Birds of a feather flock together.
物以类聚。
An ass endures his burden but not more than his burden.
驴子能负重，但不堪超过力之所及。
Are you ready to place your order now?
你们准备好下订单了吗？