Mannosamine
甘露糖胺
🗣️ 情景例句
You and Dr. Philip Stewart--
你和Philip Stewart医生
The best fish smell when they are three days old.
鱼过三天后，再鲜也变臭。
As she is not rich, the chances that she will ever be able to afford such purchases are remote;
由于她并不富裕，她买得起这些服装的可能性十分渺茫。