Umming
(um 的现在分词) int. 嗯（表示迟疑）
🗣️ 情景例句
It'll all be over in two hours.
再两个小时就结束了。
Admonish your friends in private, praise them in public.
在私底下要忠告你的朋友，在公开场合又表扬你的朋友。
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。