Amount of an ordinary annuity
[经] 普通年金终值
🧩 词语组成解析
amount
[ə'maʊnt]
n. 量，数量;总额;本利之和;全部效果，全部含义;
vi. （在意义、价值、效果、程度等方面）等于;等同，接近;合计，总共;发展成为;
mount =ascend,表示”上升, 山”#词根助记：a朝向+mount=朝向……提升直到总量=总量
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];
an
[æn]
art. 一（在元音字母前代替不定代词a）;一任一某一;一个;
🗣️ 情景例句
Nixon also used chopsticks at the welcoming banquet in his honor.
尼克松在为其到来而举办的欢迎宴会上也使用了筷子。
I'm really positive that this product has all the features you have always wanted.
我确信这种产品有各种你所要的款式。
but ten months later, she received a letter from a girl in Holland.
但10个月以后，她收到了荷兰一位姑娘的来信。