Bouchon
衬套
🔁 扩展释义
【医】 内部凝块, 血管内血块
🗣️ 情景例句
I really appreciate
我真的很感谢
I probably can't help you with this.
这个我恐怕帮不上忙。
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。