lagging
n. 隔热材料,保温套
adj. 落后的,发展滞后的
v. 缓慢移动,发展滞后,落后;给……加保温层;逮捕(lag 的现在分词)
例句
We are lagging behind in the childcare stakes.
我们在儿童保育竞赛中正落在后面。
《柯林斯英汉双解大词典》
The lantern was far ahead, and he could not help lagging behind a little in the darkness.
灯笼在前面很远的地方,他不得不在黑暗中落在后面一点。
Fiat in Italy is closing all of its production plants for one month because of lagging car sales in Europe.
由于欧洲汽车销售的不景气,意大利菲亚特汽车公司决定将所有生产厂关闭一个月。