O-acetylcarnitine
[化] O-乙酰肉碱
🗣️ 情景例句
You'd better not make Harry any more nervous than he is.
你最好别让Harry更加紧张了。
Excuse me! I'm sorry I startled you!
对不起！很抱歉，让你受惊了！
These attracted many visitors, for they were not only of great architectural interest, but contained a large number of beautifully preserved frescoes as well.
这些教堂吸引大量游客，不仅是因为建筑风格奇特，而且还有大量保存完好的壁画。