first-in的用法和樣例：
詞匯搭配
- first in chain 鏈首, 鏈中第一元素...
- first in first out 先入先出
- in the first instance 首先
- first-in last-out 先進(jìn)后出方式...
- first-order-in-frequency analysis 主頻率分析
- last in first out list 后進(jìn)先出表
- highest-in first-out 高入先出法
- last in first out 后進(jìn)先出
- be in the first rank 第一流的
- first-in first-out method 先進(jìn)先出法
- in the first place 起初
- first-in first-out 先進(jìn)先出方式...
- first in first out list 先進(jìn)先出目錄...
