🧩 词语组成解析
eigenvalue
['aɪdʒənˌvælju:]
n. 特征值;
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
🗣️ 情景例句
I feel rotten about not taking the children out.
我没有带孩子出去觉得很不痛快。
It seems you are not very patient with me, Ruth.
露丝，你似乎对我不太有耐心。
How long will it take you to complete the trip?
你旅行全程需要多长时间？