Bittered
vt. 使变苦（bitter的过去式与过去分词形式）
🗣️ 情景例句
I'd like an advance copy of the book, though,
但我想要一本新书的试印本
Life is sweet.
生命是甜美的。
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。