Phosphopyruvic acid
[医] 磷酸丙酮酸
🧩 词语组成解析
🗣️ 情景例句
Hi, Betty. I'll be at five five five...seventeen twenty.
好 Betty 我的号码是555-1720。
Where have you been all this time?
这段时间你跑到哪里去了？
Over a year passed before the first attempt was made.
然而一年多过去了才有人出来尝试。