Obstructing
[法] 阻碍, 妨碍, 阻止
✅ 同义词
🗣️ 情景例句
I'm always prepared to listen.
我总是准备听的。
It's hard to say.
难说。
Once the existence of this wave-length had been discovered,
一旦这种波长的实际存在被发现，