同时分析了游舌部蜥蜴的系统发育关系。

The phylogenetic relationship of the Ascalabotans lizards are studied simultaneously.

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第一，尽量多说英语，这会训练你的舌部肌肉。

First, try to speak English as much as possible. This will train your tongue muscle.

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要拿一根细棍，把它压在舌部的下方来代替，这样狗就会张开嘴。

Take a thin stick and press it against the base of the tongue instead. Then the dog will open its mouth.

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