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
and I didn't know what it would be like.
而且我也不知道将会是怎么一个样子。
I have to go now.
我必须走了
and at the most critical juncture we took turns in watching that point.
在最紧急的时刻，我们轮流监视那段河流的险情。