Propylthiouracil
丙基硫尿嘧啶
🗣️ 情景例句
His books exposed people to new ideas.
他的书使人们接触了新思潮。
How long is the street?
这条街有多长？
Look, Gary!That policeman's waving to you.He wants you to stop.
瞧，加里！那个警察正朝你挥手呢。他要你停下来。