🧩 词语组成解析
SAM
[[sæm]]
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n. 谢泼德（人名）
🗣️ 情景例句
I hope he's good when we're away.
我希望我们不在的时候他很乖。
I heard the clock, but I didn't get up until 9.
我听见闹钟了，但我捱到九点才起。
In 1948, he went to Lake Kivu in the Congo to observe a new volcano which he later named Kituro.
1948年他去了刚果的基伍湖，对一座后来被他命名为基图罗的新火山进行观察。