Bicarbonateion
重碳酸盐离子
🗣️ 情景例句
I'd like to ask for your daughter's hand in marriage.
我希望你能把女儿许配给我。
My tooth hurts like hell.
我牙疼得要命。
'To make myself beautiful,' the lady answered.
“为了把自己打扮漂亮啊，”那位妇女答道。