Pras
[醫(yī)][=phosphoribosylaminoimidazole synthetase]氨基咪唑核苷酸合成酶
??? 情景例句
you know how Dad is always talking about
知道爸爸時(shí)常談起
We'll have fine weather for the next few days?
以后幾天天氣晴朗。
Sometimes a tame elephant is tethered nearby to give the wild one confidence,
有時(shí)，把一頭已馴服的象拴在旁邊能給野象以信心。