meaning for 擅自 shànzì:
- - without permission
bùxǔ不许
shànzì擅自
gēnggǎi更改
wénjiàn文件
。
Changing documents without permission is not allowed.
tā她
wèi未
qǐngshì请示
shàngjí上级
shànzì擅自
bǎ把
suǒyǒu所有
zhèxiē这些
qǐngjiǎn请柬
dōu都
fā发
le了
chūqù出去
。
She issued all these invitations without any reference to her superiors.
wèishénme为什么
qūjiān区间
tíngchē停车
shí时
bùnéng不能
shànzì擅自
lā拉
xià下
jǐnjí紧急
lāshǒu拉手
？
Why shouldn't passengers pull the emergency brake when the train stops in the tunnel?