您要查找的是不是：
- There was a long lag in forwarding mail to us. 轉寄給我們的郵件晚了很久才拿到。
- Many mountaineers have reached that mountain peak. 許多登山家都登上過(guò)那座大山的頂峰。
- We have a precipitous climb to the peak. 我們向著(zhù)陡峭山頂攀登。
- Be modest, otherwise you will lag behind. 要謙虛，否則就要落后。
- There is a time lag of about 10 years. 有大約十年時(shí)間的間歇。
- I felt completely disorientated with the jet lag. 我乘長(cháng)途飛機後因生理節奏失調而感到昏昏沉沉的。
- Tourism is at its peak in August. 旅游業(yè)在八月份達到高峰。
- The climbers made camp half-way up the peak. 登山隊員在半山腰扎營(yíng)。
- Traffic is very heavy at peak hours. 在高峰時(shí)間交通非常擁擠。
- Beat the egg whites until they peak. 把蛋白打到他們聳起。
- The children always lag behind when we go for a walk. 我們出去散步時(shí)，孩子們總是落在后面。
- Traffic reaches a peak between 8 and 9 in the morning. 早晨八九點(diǎn)鐘是交通的高峰時(shí)刻。
- If your payments of rent lag behind, you will be asked to leave. 你要是不能按時(shí)付房租，就要請你搬家。
- The mountain peak loomed through the fog. 那座山峰在霧中隱隱出現。
- You'll lag behind unless you study harder. 你如不更加努力地學(xué)習就要掉隊。
- Let not a single classmate lag behind. 不要讓一個(gè)同學(xué)掉隊。
- Some of the runner in the race begin to lag. 參加比賽的運動(dòng)員中有一些開(kāi)始落后了。
- Increasing the total time lag is destabilizing. 增加總時(shí)滯將使穩定性降低。
- We still lag behind in this respect. 在這方面，我們還比較落后。
- A novel written at the peak of the writer's career. 寫(xiě)于這位作家事業(yè)的頂峰時(shí)期的小說(shuō)
