Be scarce of
缺少,缺乏…
?? 詞語組成解析
be
[bi]
v. 是;有，存在;做，成為;發(fā)生;
aux. 用來表示某人或某物即主語本身，用來表示某人或某物屬于某一群體或有某種性質(zhì);
scarce
[sk?rs]
adj. 缺乏的，罕見的;
adv. 勉強(qiáng);僅僅;幾乎不;簡直不;
of
[?v]
prep. 關(guān)于;屬于…的;由…制成;
aux. 助動(dòng)詞 [非標(biāo)準(zhǔn)用語、方言] =have [主用于虛擬語氣];
??? 情景例句
If you're ever in Xi'an, look me up. I'd love to see you again.
如果你來西安，一定要來找我，我很想和你再見面。
First of all, I will outline the characteristics of our product.
首先我將簡略說明我們商品的特性。
I'll have to ring you back, as I need to have a look at my diary and I haven't got it with me.
我得（等會(huì)兒）再給你回電話，因?yàn)槲乙瓤纯次业娜沼洠覜]有把它帶在身邊。