Fadometer
[机] 褪色针
🗣️ 情景例句
The boy has infected tonsils,
这孩子的扁桃腺受到感染了，
I will inform you again.
我会再通知你。
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。