Point of accumulation
聚点
🧩 词语组成解析
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];
accumulation
[əkju:mjʊ'leiʃ(ə)n]
n. 积累;堆积物;累积量;
🗣️ 情景例句
What's my account balance?
我的户头还剩多少钱？
I'm sorry to have kept you waiting.
很抱歉，让你久等了。[分词作状语]
It means I can have tea, instead.
这意味着我反倒可以喝茶了。