用法:
1 (fml 文) of or relating to (esp human) existence （尤指人类）存在的; 与（人类）存在有关的.

用法:
2 of or relating to the theory of existentialism 存在主义的; 与存在主义有关的.

• amorphousness
• amortize
• amphibian
• ample
• amplify
• amplitude
• amputate
• amulet
• amuse
• anachronism
• anachronistic
• anaerobic
• anagram
• analgesic
• analogous
• analogue
• analogy
• analysis
• analytical
• anarchic
• anarchist
• anarchy
• anathema
• anatomical
• ancestor