patchy
adj
(-ier, -iest)
1 existing in or having patches 有补丁的; 有斑或块的
patchy fog, mist, cloud, etc 团团的雾、 霭、 云等.
2 (fig 比喻) not of the same quality throughout; uneven 东拼西凑的; 质量不一致的; 不均匀的
a patchy essay, novel, performance 拼凑的文章、 小说、 演出
His work is rather patchy. 他的作品瑕瑜互见.
My knowledge of German is patchy, ie not complete. 我对德语一知半解.
🗣️ 情景例句
we're not sure
我们还不能肯定
He that knows not how to hold his tongue knows not how to talk.
不知缄口的不善言。
If she finds out you spilled ink on her coat, she'll blow her stack.