Thm
abbr. 重矿物总量（Total Heavy Minerals）
🗣️ 情景例句
with the school board,
和联合校董会一起，
Two is company, but three is none.
两人成为伴，三人不结侣。
Kate Klarke! I know her. I met her last year. Do give her my regards.
凯特·克拉克！我认识她。我去年见过她。请代我向她问好。