four-time的例句（four-time在句子中的用法）

• It had been known for some time that chemical reactions can be catalyzed by materials with large surface areas. 人们早已知道，如果材料的表面积足够大，可引起催化反应。
• Many technical experts at the time had doubts about the technology. 当时，许多技术专家对那种工艺抱有疑问。
• All the boats and carts started off at the same time. 车船齐发.
• She caricatured political leaders of his time. 她画当时政治领导人的漫画.
• They are among the unsung heroes of our time. 他们是我们这个时代的无名英雄。
• He's had a good innings but now it's time for him to retire and let someone younger take over as director. 他成功地当了多年主任,不过现在该退休了,让更年轻的人来接替.
• They don't go around with the burdens of the world on their shoulders the whole time. 他们不会一直背负整个世界的重担。
• Keith Warner goes paragliding in his free time. 基思?华纳空闲时会去做滑翔运动.
• The hen broods twelve eggs this time. 这次那只母鸡孵十二个蛋.
• The plantation of Munster had for the time but a limited success. 芝斯特的殖民事业,在当时仅取得极为有限的成就.
• Grete Waitz finished with a time of 2 hrs. 29 min.. 30 sec. 格雷特·魏茨到达终点时成绩是2小时29分30秒。
• I've seen some slow workers in my time but this lot are the slowest by far. 我以前倒也见过一些笨工人,但这群人可算是最笨的了.
• He predicted that my hair would grow back "in no time" 他预言我的头发“一眨眼”就会长回来。
• He recorded a time of 4 minutes 23, bettering the old record of 4-24. 他用时4分23秒，刷新了4分24秒的原纪录。
• Why has this article, this admission from NASA, emerged at this time? 为什么NASA承认(事实)的这篇文章会在这个时候出现 呢 ?
• Stop bellyaching all the time! 别总是满腹牢骚!
• The big time beckons for him. 辉煌时刻在向他召唤。
• I'm trying to ask Mitch whether he had an awesome time. 我在问米奇是不是也度过了可怕的时光.
• By this time she was so cowed by the beatings that she meekly obeyed. 这时她已经被打怕了，只得言听计从。
• Be aware of the departmental rota and to always be on time for duty. 了解部门的值班情况,始终准时值班.