Divisonal instruction
[法] 警察的分区训令
🧩 词语组成解析
🗣️ 情景例句
Lacks courtesy is ill-mannered.
不礼貌，举止不当。
He was lucky to have a good home in which to grow up.
他幸运地生长在良好的家庭里。
many of them serious and senior scientists---- who dream of sending people to it.
其中的不少人是认真和资深的科学家，他们一直梦想着把人送上火星。