单词：continuously habitable zone
(astrobiology, astronomy) the restricted zone around a sun where the ever shifting habitable zone is always present throughout the main sequence lifetime of that star.
单词：continuously habitable zone 相关文章
Secrets to vocabulary Now we'll give you an example of how easy and effective our word power system is. For each word we'll be doing these four steps that you ’ ll do on your own. One, I ’ ll pron
疯狂英语2001年
51. group n. 组，群 52. first a. ad. n. 第一，首先 53. field n. 字段，域，栏，场 54. procedure n. 过程，程序，工序 55. print v. 打印，印刷 56. return v. 返回，回送 57
实用英语
BASIC KNOWLEDGE OF BUSINESS LETTER WRITING 商务书信写作的基础知识 Ⅰ. Form and Structure of Business Letters 商务书信的书写格式及构成 1. Form 格式 (1) Full block form 齐头式 Blyco Textile Group B. V. Ossterstra 2,7524DZ E
实用英语
Brief Introduction to Business LettersWords and expressions: LetterheadReferenceSalutationComplimentaryAttention lineSubject lineEnclosureCarbon copyFull block style（齐头式）Indented styleSection A Parts of Business LettersMost business letters
实用英语