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单词
back-and-forth
释义
WordReference Random House Unabridged Dictionary of American English © 2024
back-and-forth
(bak
′
ən fôrth
′
, -fōrth
′
, -ənd-),
USA pronunciation
adj.
backward and forward;
side to side;
to and fro:
a back-and-forth shuttling of buses to the stadium; the back-and-forth movement of a clock's pendulum.
n.
unresolved argument or discussion.
1605–15
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更新时间:2025/7/23 12:11:01