Vacancies
n. 空缺额；缺位（vacancy复数）
🗣️ 情景例句
I remember all of you.
我记得你们各位。
Please come over any time.
请随时光临。
So he had gone to the stores and had obtained a fixture that fitted both the tap on the supply line and the end of the air-line.
所以他就到仓库找到一个既适合供应管也适合供气管的接头。