Hexoketone
己酮-(2)
🗣️ 情景例句
The front wheels are out of alignment.
前轮不平行了。
The crates are charge to you at $5 each if they are not returned to us within 2 weeks.
如果木条箱两星期内不归还，则每只箱扣罚五美元。
The New Year is a time for resolutions.
新年是下决心的时候，