Packboard
n. (有硬框和背带的)帆布背包
🗣️ 情景例句
What a lovely tradition!
多么可爱的传统
To chirr...chirrup...chirr
唧唧地叫
The inspector began to look for fingerprints, while the constable checked that the front door locks had not been forced,
巡官开始搜寻指纹，警察经检查发现大门锁头并无撬过的迹象。