Methylbenzaconine
[醫(yī)] 甲苯烏頭原鹼
??? 情景例句
We have done so much
我們已做了這么多的事
God! It's a hard stuff.
唔！這家伙是個硬骨頭。
I think I can, Kate.It must be Karen Marsh,the actress.
我想我認(rèn)得出來，凱特。那一定是女演員卡。馬會。