Problem-solvers
(problem-solver 的复数) 问题解决者\\n[计] 问题求解程序
🧩 词语组成解析
(solver 的复数) [计] 解算机, 求解程序
🗣️ 情景例句
Have you ever been to a buffet dinner?
你去吃过自助餐吗？
We can't recall how long it's been.
我们记不起来经历了多久了。
For example, you can send information abroad immediately, but mailing a letter might take a week or so.
例如，你能够马上发送信息到国外，但寄一封信可能要大约一周的时间。