Stratoplane
n. 同温层飞机
🗣️ 情景例句
In fact, I'd like your autograph.
事实上 我想要你的签名。
Can you finish your work ahead of time?
你能提前完成工作吗？
for fear the agents of other firms should be able to trace the kind of research they are likely to be undertaking.
他们生怕别的公司的情报人员据此摸到他们可能要从事的某项科研项目。