Maxoclor
[商]次氯酸钙(含70%有效氯, 用于源白消毒)
🗣️ 情景例句
I'm presently making five thousand a month.
我目前的薪水是5000元。
For ￡300 to London, the commiossion is 3, please.
汇款300英镑到伦敦，费用为3英镑。
Please listen to me, everyone. Who has a ruler?
大家听我说。谁有尺子？