🔍 牛津詞典
🔍 朗文詞典 🎯
🔍 劍橋詞典
🔍 柯林斯詞典
🔍 麥美倫詞典
🔍 韋氏詞典

檢索以下詞典:
(Mr. Ng 不推薦使用 Google 翻譯!)
最近搜尋:
BNC: 42073 COCA: 30787

astigmatism

Word family
Related topics: Illness & disability
as·tig·ma·tis·m /əˈstɪɡmətɪzəm/ noun [uncountableU]  
MIdifficulty in seeing clearly that is caused by a change in the inner shape of the eye 散光,散视
Examples from the Corpus
Origin astigmatism
(1800-1900) A-2 + Greek stigma mark, point; because there is no point at which light focuses
as·tig·ma·tis·m noun
Chinese
Syllable
Corpus
BNC: 42073 COCA: 30787
BNC: 42073 COCA: 30787
BNC: 42073 COCA: 30787
astigmatism
Describing someone's ability to see: bleary, blind, blind...

👨🏻‍🏫 Mr. Ng 朗文詞典 📚 – longman.mister5️⃣.net
切換為繁體中文
Site Uptime