Filed number
字段号
🧩 词语组成解析
v. [专利]申请；存档（file的过去分词形式）
🗣️ 情景例句
Without my glasses, I'm as blind as a bat.
没有眼镜， 我就像个蝙蝠一样瞎。
Velvet paws hide sharp claws.
笑里藏刀。
He picked up what seemed to be the smallest bottle and discreetly asked the price.
他挑出一个看上去最小的瓶子，谨慎地问了价。