Validation checking
[计] 有效性检查
🧩 词语组成解析
n. 批准, 确认\\n[计] 证实, 检验
[计] 检查的\\n[化] 校核; 检验; 浅裂纹
🗣️ 情景例句
Pete isn't home.
Pete不在家。
Come on!
得了吧！
As a reasonable guess, they might, on an average, be 100 light years away.
据合理推算，外星人离我们平均距离也有100光年之远