Phenyl semicarbazone acetaldehyde

phenyl

n. 苯基\\n[化] 苯基

semicarbazone

缩氨基脲, 半卡巴腙

acetaldehyde

[化] 乙醛\\n[医] 乙醛, 醋醛

The meat's been marinating all night.

昨晚就把肉腌上了。

She is majoring in modern languages.

她主修现代语言学。

Pierre and I borrowed the money and bought the necklace. During the next ten years we both worked day and night to pay back the money we had borrowed. That's why I now look so old. Well, after all these years we've at last paid back all the money.

我和比尔借了一笔钱，买下了那条项链。在后来的10年时间里，我们两人为了偿还这笔借款不分昼夜地干活。这就是为什么我现在看起来这样老的原因。好了，过了这些年之后，我们终于还清了全部借款。