Heparamine
[化] (N-)去磺(酸基)
🗣️ 情景例句
Hello, my name is Robbie Stewart.
喂，我叫Robbie Stewart。
Has everybody got a sheet?
每个人都拿到材料了吗？
Could I drop in at your house after the concert, or would that be too late?
我可不可以在音乐会开完后去你家拜访？那会不会太晚了？