1.respond to 回应，响应
例句：The Mounties are quick to respond to a call for help.
皇家骑警对求救电话响应迅速.0*U(@5m27Q。
2.segue into 继续，坚持
例句：Then I would segue into a medley of his favorites, "Red River Valley" and "Home on the Range", and he would drift off to sleep, the newspaper folded on his lap.
于是我一口气拉下去，把他最喜欢的歌曲《红河谷》和《牧场上的家园》混在一起，于是他不知不觉地睡去，报纸还摊在膝上#0;%3@8,~RqZGW1@LV]。
3.take root 生根，扎根
例句：Wherever we go, we must unite with the people, take root and blossom among them.
我们到了一个地方，就要同那里的人民结合起来，在人民中间生根、开花%ZkTIp=JwMvfWs.Y。
4.serve as 作为，充当，用作
例句：Animals may serve as a vehicle for viral transmission.
动物可能成为病毒传播的媒介8X]Z5Rl~R4r。