Bothropoxin
具竅蝮蛇毒素; 具竅蝮蛇毒素
??? 情景例句
You're quite the artist!
你還真像個(gè)藝術(shù)家。
By what time should I check in?
我該什么時(shí)間辦理登機(jī)手續(xù)呢？
He's gone to England with his family. He won't be back until January.
他和家人一起回英國(guó)了。要到元月份才回來(lái)。