Boundary register
[计] 上下界寄存器
🧩 词语组成解析
register
['rɛdʒɪstɚ]
n. 登记，注册;记录;登记簿;自动记录器;
vt. 登记，注册;（仪表等）指示;表示，表达;（感情）流露;
vi. 登记，注册;留下印象;完全符合;[印刷]对齐;
re再次+gist带来+er表名词→再次带来→[学员]注册，登记
🗣️ 情景例句
and use their talents.
贡献他们的才能。
You (or One) cannot make a silk purse out of a sow's ear.
粗瓷碗雕不出细花来。
for the simple reason that I was left with several curiously shaped bits of metal which did not seem to fit anywhere.
原因很简单，因为还剩下几个形状奇特的零件似乎哪里也装不上去。