She makes a plaster cast of a bust of Lincoln.

她用石膏塑造了一座林肯半身像。

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On closer inspection, though, the bust turns out to be made of painted plaster.

然而，仔细观察会发现，这尊半身像实际上是用染色的石膏铸成的。

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On closer inspection, though, the bust turns out to be made of painted plaster.

然而，仔细观察会发现，这尊半身像实际上是用染色的石膏铸成的。

youdao