吃透英语课本,提升在校竞争力
n. 脊柱;书脊;尖刺
复数:spines
...injuries to his spine.
…对他的脊柱的创伤。
The book's spine was damaged.
书脊受损了。
lumbar spine
腰椎,腰脊柱
n.[解剖]脊柱,脊椎;[生物]刺;[印刷][图情]书脊
backbone
spinal column
1 ...She injured her spine in a fall and a doctor told her to lie flat on her back for a month so it can mend...
2012.6 CET6 阅读理解