Leadsmen
n. 测铅手；测深员
🗣️ 情景例句
He was ill at ease at her birthday party.
他在她的生日宴聚会中心神不宁。
We waved until the car was out of sight.
我们挥手直到汽车消失。
Mum, this is my teacher, Miss Gao.
妈妈，这位是我的老师，高小姐。