Teething problems
n. （项目、新产品的）初期问题, 萌芽期的困难
🧩 词语组成解析
n. 出牙, 出牙现象\\n[医] 出牙, 生牙
n. 问题；难题（problem的复数）
🗣️ 情景例句
My browser crashed yesterday, so I can't see any updated information.
我的浏览器坏了，所以我看不到任何最新的消息。
Although the cartons are light and easy to handle, we think it is not strong enough to be shipped.
虽然这些纸箱轻便、易拿，但我们认为它们在运输中不太结实。
It is because in the modern world, English is very widely used for business between different countries.
这是因为在现今世界，英语广泛应用于国与国之间的贸易往来。