problems
FREQ #904
n. 问题；难题（problem的复数）
发音
CA
/ˈpɹɒbləmz/
UK
/ˈpɹɒbləmz/
US
/ˈpɹɑbləmz/
释义与例句
n.
-
1.
plural of problem
相关短语
open problems
year 2000 problems
file-drawer problems
word problems
one-banana problems
fencepost problems
scientific problems
[计] 科学问题
first world problems
decision problems
(decision-problem 的复数) [数] 判定问题
two-body problems
wicked problems
dial-a-ride problems
champagne problems
toy problems
Bongard problems