Background-check
背景调查
🧩 词语组成解析
check
[tʃɛk]
vt. 检查，核对;制止，抑制;在…上打勾;
vi. 核实，查核;中止;打勾;[象棋]将一军;
n. <美>支票;制止，抑制;检验，核对;
🗣️ 情景例句
Oh! I just drop in on him for a chat.
哦，我只是顺便来和他聊聊天。
Who do you think you are?
你算什么东西？
Thus the rods, by falling, and by the direction in which they fell,
木棒倒下的多少和倒下的方向