1，求康乃馨的英语描述
这是一种花，英文名称是 carnations
2，粟开元用英文怎么说
Li Kaiyuan
是su kai yuan
3，999999999999的英文怎么拼和读
12个9就OK了其实口语就是12个9 考试的话9thousand9hundred99billion9thousand9hundred99million9thousand9hundred99
Nine hundred and ninety-nine billion nine hundred and ninety-nine million nine hundred and ninety-nine thousand nine hundred and ninety-nine再看看别人怎么说的。
4，already的英文意思
already advby or before a stated or implied timehe is already here到爱词霸查看完整释义
WordNet 英英词典
already Adverbprior to a specified or implied time; "she has already graduated"(antonym) not yet
already 早已，已经
副词 ad. 1. 已经;先前I have had lunch already. 我已用过午餐了。
5，black hole的英文解释
black hole:An area of space-time with a quantum singularity at its center. The singularity has a theoretically infinite mass, making it impossible for even light to escape. Around the singularity is an Event-Horizon. This is also known as the point of no return because it is the critical area that light can no longer escape from, and time itself comes to an end, or is at the same time ad-infinitum. Much work has been done on this subject by Stephen Hawking.