Glucosamine
[化] 壳糖胺; 氨基葡糖; 葡糖胺\\n[医] 氨基葡萄糖, 葡萄糖胺
🗣️ 情景例句
What was that about?
说些什么？
I've been looking forward to visiting your factory.
我一直都盼望着参观贵厂。
There has long been a superstition among mariners that porpoises will save drowning men by pushing them to the surface, or protect them from sharks by surrounding them in defensive formation.
长期以来，海员中流传着一种迷信的说法，认为海豚会把快要淹死的人托到水面，救人性命；或在人们周围列队保护，使他们免遭鲨鱼伤害。