Subtrees
子树
🗣️ 情景例句
I'll hang it in my office. But I feel bad I didn't get you anything.
我要把它挂在办公室。不过，真不好意思，我什么也没送你。
I went bowling last night.
我昨晚在打保龄球。
My employer will confirm that I was there on time.'
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