Yabla video uses of 白费

假如 jiǎrú
chū
le
问题 wèntí
的话 dehuà
可能 kěnéng
shí
rén
de
团队 tuánduì
zài
nián
de
努力 nǔlì
jiù
白费 báifèi
le
If there's anything wrong, then everyone's hard work for the year will be wasted.
hěn
duō
野生动物 yěshēngdòngwù
保护 bǎohù
工作者 gōngzuòzhě
suǒ
zuò
de
努力 nǔlì
几乎 jīhū
dōu
shì
白费 báifèi
de
and many wild animal conservation workers would be wasted.
shì
zhī
chéng
de
cóng
中间 zhōngjiān
剪断 jiǎnduàn
前面 qiánmiàn
de
功夫 gōngfu
jiù
白费 báifèi
le
I wove one strand after another to produce the brocade. When I cut it, all my previous work was wasted.