Paba
n. [化]对氨基苯(甲)酸
🗣️ 情景例句
I thought so, too.
我也这样想。
Two dollars and seventy-five cents.
二美元七角五分。
And Chinese, Korean, Filipino and Indian engineers are graduating in droves from California's colleges.
中国、韩国、菲律宾和印度的工程师一批批地从加州的大学毕业。