Spares requirements
[化] 备件需要量
🧩 词语组成解析
n. 备件, 备品
n. 调整需要量, 必需品；要求（requirement的复数）
🗣️ 情景例句
He says I never turn them out when I leave.
他说我离开时从不关灯。
I used to start working at 9:00 o'clock every day.
我过去常在9:00点钟开始每天工作。
What clothes did they wear?
他们穿什么？