Scarcities
(scarcity 的复数) n. 缺乏, 不足, 缺少\\n[经] 缺乏, 不足
🗣️ 情景例句
I want some breakfast.
我想吃早餐。
Children learn to creep ere they can go.
孩子要走路，先得学爬行。
It soon became clear that the straight part of the dance changed when the sun's position changed. If the feeding place was toward the sun, the dancer headed straight upward during the straight part of the wagging dance.
情况很快就弄清了，舞蹈的直线部分是随着太阳位置的变化而变化的。