荒疏

zuì jìn wǒ de wǎng qiú huāng shū le

最近我的网球荒疏了。

My tennis is very rusty these days.

hǎo duō nián bù lā tí qín xiàn zài dōu yǐ huāng shū le

好多年不拉提琴，现在都已荒疏了。

I haven't played the violin for many years, so I'm out of practice.