Locksmithing
n. 锁匠行业, 锁匠工作
🗣️ 情景例句
I haven't seen you since the hospital.
自从医院相遇之后再也没有见到你。
Tell me, is it a boy?
喂，你是男孩吗？
Recent scientific evidence seems to indicate that this assumption is incorrect.
但近期科学研究发现，好像这种假设是不正确的。