Signless
[计] 无符号的
🗣️ 情景例句
It's like a special music.
它就像是一种特别的音乐。
It is not good to make a sleeping lion.
弄醒睡狮不是好事。
He expected the assistant to look at him in blank astonishment.
他原想女售货员会惊奇地望着他，不知所措，