Phosphatometer
[医] [尿]磷酸盐定量器
🗣️ 情景例句
You know, when I was your age,
要知道 ，当我像你这么大的时候，
I tried calling you several times yesterday but I couldn't get through.
我昨天给你打了几次电话，但都没有打通。
'Certainly,' the girl said, 'but they're for next Wednesday's performance.
“当然可以，不过这两张票是下星期三的，