System check
[计] 系统校验
🧩 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
We have to talk the matter over now.
我们必须讨论一下这件事。
This mountain range has many high peaks and deep canyons.
这条山脉有许多高山峰和深峡谷。
'University students set the Embassy on fire this morning.'
“今天上午大学生们放火点着了大使馆。”