Rickettsia
n. 立克次氏體\\n[醫(yī)] 立克次氏體
??? 情景例句
Their marriage is breaking up.
他們的婚姻已經破裂。
I am pleased to say that we will be able to deliver the transport facilities you require.
很高興告訴您你方要求的運輸設備我方可以發(fā)貨。
Ah, yes, Sandra.How do you spell intelligent'?Can you tell me?
啊，是的，桑德拉。"intelligent怎樣拼寫？你能告訴我嗎？