Be prolific of
盛产,多产,富于…
🧩 词语组成解析
be
[bi]
v. 是;有，存在;做，成为;发生;
aux. 用来表示某人或某物即主语本身，用来表示某人或某物属于某一群体或有某种性质;
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
to save money for my college tuition.
存钱准备我的大学学费。
What do you want us to do?
您看怎么办好？
How much did you pay for all these things? asked her mother.
“买所有这些东西你付了多少钱？”她妈妈问。