Trehalosamine
[化] 海藻糖胺
🗣️ 情景例句
I have always worn a clip-on bow tie.
我都是用夹上去的领结。
Camping with a group is fun.
大伙露营是趣味横生的事。
Cave exploration, or pot-holing, as it has come to be known, is a relatively new sport.
洞穴勘查——或洞穴勘探——是一项比较新的体育活动。