Optional priority
[计] 任选优先
🧩 词语组成解析
🗣️ 情景例句
running for the school board.
竞选联合校董会董事。
The goods will be packed in wood wool to prevent damage.
货物将用细刨花包装，以防损坏。
It was one of the biggest buildings of all time and a lot of people from many countries came to see it.
它是有史以来最高大的建筑物之一，因此，人们从各个国家纷纷前来参观。