Lockheed
n. 美国洛克希德马丁公司（世界军用飞机市场的领军企业）；洛克希勒（人名）
🗣️ 情景例句
He's not making much progress with his English.
他的英语进步不大。
The United Nations conference is projected for next year.
联合国大会预定明年召开。
They have also assumed that all animals, and probably other organisms such as trees,
人们不但认识到所有的动物，大概也认识到所有的有机物，如树木，