🧩 词语组成解析
n. 迷惑龙;雷龙(恐龙的一种, 生活于约140百萬年前的侏罗纪)
🗣️ 情景例句
How did he get to be a department head so fast?
他怎么这么快就成为一个部门的主管?
I'm exhausted.
我疲倦不堪。
But we do not need to send men down to get the oil out, as we must with other mineral deposits.
但是,我们不必像开采其他矿藏那样,把人送到地下去把石油取出。