Nervuration
脉序, 翅膀形成
🗣️ 情景例句
You're not dressed right for this job.
你的着装跟你的工作不相称。
Never put off till tomorrow what may be done today.
今日事，今日毕。
although what impression any other civilization would thus get from us is best left unsaid.
至于其他文明行星对我们地球会有什么印象，还是不说为好。