Mathematical check
[计] 数学校验
🧩 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
Sorry, but she is with someone right now.
抱歉，她正在会客。
Jeff was not pleased with his school grades.
杰夫不满意自己在学校的成绩。
Why don't you come swimming with us?
你干嘛不和我们一起游泳呢？