Coldsore
[医] 唇疱疹
🗣️ 情景例句
First, we have to decide where to live.
首先 ，我们得决定住在哪里。
Nothing is difficult to the man who will try.
世上无难事，只要人肯试。
but each year, the dogs are still sent out into the snow whenever a traveller is in difficulty.
但每年还要派狗到雪山地里去帮助那些遇到困难的旅游者，