Be insufficient of
...不足, ...不够
🧩 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;
insufficient
[,ɪnsə'fɪʃnt]
adj. 不足的，不够的;绌;亏短;支绌;
in不 + suf在下面 + fici做 + ent...的 → in不+sufficient在下面做好的=充足的 → 不足的
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
Do you?
你会吗？
There were times of disappointment, anger, and humiliation, and there were also times of joy.
生活中有失望、生气和屈辱的时候。
That's too expensive for us.
这对我们来说是太贵了。