Piperacillin
[化] 哌拉西林; 氧哌嗪青霉素
🗣️ 情景例句
Listen to the sounds of the summer that surround us.
仔细倾听环绕我们的夏夜声息。
The Spring Festival lasts half a month until the Lantern Festival comes.
春节要持续半个月左右，直到无宵节来为止。
Mind your own business!
管好你自己的事！