🧩 词语组成解析
role
[rol]
n. 作用;地位;角色;
🗣️ 情景例句
What do you think of the terms of payment?
关于付款条件你们有什么意见？
Danger is next neighbour to security.
危险是安全的近邻。
Once, however, it failed to give the correct time.
然而有一次，它却把时间报错。