Loopback checking
[计] 回送校验
🧩 词语组成解析
[计] 回送
[计] 检查的\\n[化] 校核; 检验; 浅裂纹
🗣️ 情景例句
He's the best pediatrician in Westchester.
他是全Westchester最好的小儿科医师。
They operated on him last night.
他们昨晚给他动手术了。
Then you'll see the sign for the rest rooms.
你就可以看到厕所的牌子了。