The tiniest part of the mobile hung by a thread, the rest are on plastic cords.
2. and hang on by a hair; hang on by a thread Fig. to depend on something very insubstantial; to hang in the balance. •Your whole argument is hanging by a thread.
•John isn't failing geometry, but his passing grade is just hanging by a hair.
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hang by a thread: translation hang by a hair & hang by a thread 1. Lit. to hang by something very thin, such as a thread or a hair. • The tiniest part... смотреть
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