Operation testing
[计] 操作试验, 运行试验
🧩 词语组成解析
testing
[['testiŋ]]
n. 测试\\na. 吃力的, 试验的
🗣️ 情景例句
She has to work late tonight.
她今晚得工作得晚一些。
I used to get dressed quickly every morning.
我过去常每天早上快速穿好衣服。
Compared with competing products, ours is smaller and lighter.
比起其它竞争产品，我们的比较轻巧。