Diphosphate
n. [化]二磷酸
🗣️ 情景例句
Do you think you are introverted or extroverted?
你认为你性格内向还是外向？
My coat is yellow.
我的外套是黄色的。
'The strap needs mending,' said Mrs.Sterling later, 'but they did not steal anything.'
“这提包带需要修理，”斯特林夫人事后说道，“不过他们什么也没偷走。”