1 诊断
例句:joan's fever led to a diagnosis of 2. 对琼发烧的诊断是她得了肺炎。 in bulk 成批的,大量地 例句: you should think twice before you decide to buy them in bulk.在你决定成批购买这些货物之前,你应该三思而行。 take your time.慢慢来。
对话:a: what can i do for you, sir? b: no, thanks. i'm just 3.a: that's all right. take your time and look around, please.
a:您要些什么,先生? b:不,谢谢。我只是随便看看。a:没关系。请慢慢看吧。