Elmillimess
电动测微仪
🗣️ 情景例句
Good night.
晚安。
I'll call the roll before class.
课前我要点名。
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。