A train of
一连串
🧩 词语组成解析
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
🗣️ 情景例句
You'll never guess what happened the other day!
你永远也猜不到前几天发生什么事了！
Make hay while the sun shines.
趁热打铁。
You could save a lot if you would order a little more.
如果你单子下得多一点，可以省不少的钱。