Opto-isolator
[計] 光隔離器
?? 詞語組成解析
n. 隔離者(物), 隔音裝置\\n[計] 隔離器
??? 情景例句
You couldn't pick a finer medical school than Michigan.
你再也找不到一所比Michigan大學更好的醫學院了?
I have no idea about it.
我一點都不知道。
That's easier said than done!
說來容易做起來難哪！