Dihydric alkaliine
[医] 磷酸二氢盐
🧩 词语组成解析
a. [化]二羟基的
[医] 硷式磷酸盐
🗣️ 情景例句
I care about more lockers for the teachers.
我关心教师要有更多的储物柜。
The contract will be sent to you by air mail for your signature.
合同会航邮给你们签字。
The stream wound its way across the field and then flowed right under their tent!
那小溪弯弯曲曲穿过田野，然后正好从他们的帐篷底下流过去。