Semifluctuating
[医] 半波动的
🗣️ 情景例句
Well begun, half done.
良好的开始，就是成功了一半。
To look up
仰视
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。