A supply
[电] A电源
🧩 词语组成解析
supply
[sə'plaɪ]
vt. 供给;补充;弥补（缺陷、损失等）;向…提供（物资等）;
n. 供给物;储备物质;粮食;
vi. 暂代他人职务;
sup在下面+ply重叠，折叠→重叠下去→供应[下去],补给
🗣️ 情景例句
OK, and go out and have a drink to congratulate ourselves.
对，再出去喝一杯以示庆祝。
You are bigger than I am.
你比我大
a wave length (the horizontal distance between two wave crests),
波长（两个浪峰间的水平距离）