Diphtheriolysin
[医] 溶白喉菌素
🗣️ 情景例句
He's gone for the day.
他整天都不在。
Would you please tell me your phone number so that we'll ring you up as soon as the remittance arrives?
您能否把电话号码告诉我，以便汇款一到就给您打电话？
Take it easy.
别紧张。