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ReadWriteQuiz
Chinese dictionary
slperfectly safe; cannot fail under any circumstances; guarantee complete success
她开车保证我们万无一失。
With her at the wheel, we're a hundred percent safe.
万无一失的成功诀窍
a surefire recipe for success
她开车保证我们万无一失。
With her at the wheel, we're a hundred percent safe.
万无一失的成功诀窍
a surefire recipe for success