Operational suitability test
[化] 运转适应性试验
🧩 词语组成解析
n. 适合, 适当\\n[医] 适合性, 适应性
🗣️ 情景例句
You can't be serious.
你不会当真的。
No song, no supper.
不劳无获。
It was very dark, so they turned on a torch.
饭厅很暗，于是他们打开了手电筒。