Jim squared his debt with Debby by paying her the quarter he owed her.吉姆还给德贝二十五美分,同她结清了帐.That practice contributed to the bad - debt problem that Lucent disclosed last week.而这一做法便造成了朗讯在上周所披露的坏帐问题.Shrinking economies mean...
Under the optimum condition the yield of isopropyl cyclopropane carboxylate is 92 %.在最佳反应条件下,环丙烷羧酸异丙酯的产率达92%.Isopropyl p - hydroxybenzoate was synthesized with toluene - p - sulfonic acid as catalyst.以对 甲苯 磺酸为催化剂合成了尼泊金异丙...
It generated much excitement and frenetic activity.这使人们非常激动并导致了狂热的行动.And how many charges will Fisher draw against the overly - frenetic Brooks?费舍尔面对狂热的布鲁克将有多少进攻机会 呢 ?By contrast Mr McCain's initial reactions were f...
I was in bed with flu. My wife can vouch for that/me.当时我患流感卧床休息。我妻子可为此/为我作证。You should give the names of two people who can vouch for your honesty and reliability.你应该提供两个能担保你诚实可信的人的名字。I can vouch for the fact that he is ...