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
If you would supervise the refurbishing,
假如你能监督整修过程，
He sketched the situation in a few vivid words.
他用几句生动的话概况了形势。
If he had not broken his tooth, he would not be in hospital now.
如果他没有把牙齿弄坏，现在就不在医院了。