Test specimen
[化] 试件
🧩 词语组成解析
🗣️ 情景例句
I'm in hot water with the boss.
我跟老板有麻烦。
Do they have children?
他们有孩子吗？
Last year a journalist had been instructed by a well-known magazine to write an article on the president's palace in a new African republic.
去年，一位记者受一家有名的杂志的委托写一篇关于非洲某个新成立共和国总统府的文章。