Sine aldehydo alcohol
[医] 无醛醇
🧩 词语组成解析
sine
[sain, 'saini, 'sinei]
prep. 无;
n. 正弦;
alcohol
['ælkəhɔl]
n. 乙醇，酒精;含酒精的饮料;
🗣️ 情景例句
Do you ever go jogging?
你参加过慢跑吗？
Never too old (or late) to learn.
学到老，学不了。
She wanted to see the doctor because her back hurt.
她是来伦敦看望女儿的。她要看医生是因为背痛。