spotty
US /ˈspɑː.t̬i/
UK /ˈspɒt.i/
形容詞
1.
2.
不穩定的, 不規則的
irregular in quality or performance; inconsistent
範例:
•
His attendance at work has been very spotty lately.
他最近的工作出勤率非常不穩定。
•
The internet connection in this area is quite spotty.
這個地區的網路連接相當不穩定。