Be short of
公共 Public缺乏..., ...不足
🧩 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;
short
[ʃɔːrt]
adj. 短的，短暂的;矮的;短缺的;短期的;
adv. 突然;唐突地;简短地;横贯地;
n. 短裤;短路;缺乏;
vt. 故意少给…的零头，骗取;
vi. 短路;
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
Andy, oh my God. I can't believe it. What are you doing here? I thought you're in Singapore.
安迪，我的天，竟然在这里遇见你。你在这里干什么？我以为你在新加坡。
What we lose in hake we shall have in herring.
失之东隅，收之桑榆。
Use the lab and prepare some plant food for young tomatoes.
用实验室为西红柿幼苗准备一些养分。