Sulfaldehyde
[化]硫醛
🗣️ 情景例句
How do you feel about the last part of the letter?
你对最后一部分有什么看法呢？
Let me see. That would be $40.00 a day plus 38 cents a mile.
让我瞧瞧。一天40美元，每英里外加3角8分。
He led me into his room and hurriedly hid a large parcel under his desk.
他把我领进屋，慌忙把一个大包藏到了桌子下面。