🗣️ 情景例句
No one knows for certain what happened, but it's a fair bet that it was not an accident.
没有人知道究竟发生了什么，但几乎可以肯定这并非意外。
She's engaged married to John.
她和约翰订婚 结婚了。
This applies particularly to chemical industries,
这在化学工业方面尤其突出。