Estes
(este 的复数) abbr. 工程的特殊试验设备（Engineering Special Test Equipment）
🗣️ 情景例句
She treated me with indifference.
她对我很冷淡。
By doing we learn.
经一事，长一智。
Everybody admires him for his great sense of humour --
人人都钦佩他那绝妙的幽默感 -- 人人，