Fenced
v. 围以栅栏( fence的过去式和过去分词 ); 搪塞; 支吾; 回避
✅ 同义词
🗣️ 情景例句
Do you still live there?
你现在还住那儿吗？
Rivers need a spring.
大河要有源头。
Finding planets is proving hard enough, but finding life on them will prove infinitely more difficult.
寻找行星证明相当困难，但是要在行星上发现生命会变得无比艰难。