Levoglucosan
(=levulose)左旋葡聚糖
🗣️ 情景例句
It's quite different from what I expected.
这与我预想的很不相同。
So if anyone here is interested in computer and computer software, please let me know.
所以这里如果有人对电脑和电脑软件感兴趣，请告诉我。
It's cheaper, isn't it?
这更便宜些，是吗？