Ards
abbr. 急性呼吸窘迫综合征（Acute Respiratory Distress Syndrome）；航空研究发展局（Aviation Research and Development Service）
🗣️ 情景例句
Everything.
每一样事情。
You had better not bother him right now.
你现在最好不要去打扰他。
What are you doing? he asked. I'm cutting this tree up, answered the woodcutter.
“你在做什么？”他问。“我在把这棵树砍断，”伐木工人回答道。