You are absolutely correct. The leaves are from a bay tree.

你的看法完全正确。这些是月桂树的叶子。

《柯林斯英汉双解大词典》

Hissing at the base of the tree, Jack, the clawless cat, kept the bear at bay for about 15 minutes.

无爪的猫杰克在树的底部嘶嘶作响，将熊搁浅了约15分钟。

youdao

Hissing at the base of the tree, Jack the clawless cat kept the bear at bay for about 15 minutes, then ran him up another tree after an attempted escape.

并无利爪的杰克猫在树下发出嘶嘶声，迫使那只熊在树上躲避了15分钟，然后在一次尝试逃跑失败之后逃到了另外一棵树上。

youdao

Best of all is the horseshoe bay of Rondinara and tree-fringed Palombaggia, which you will see gracing postcards all over Corsica.

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It starts as an exit off the Dumbarton Bridge, which cuts across the southern edge of San Francisco Bay, runs though rough-and-tumble East Palo Alto, then tree-lined stretches dotted with multimillion-dollar mansions, and eventually hits, as the name implies, the Stanford campus.

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