Sfts

abbr. Standard Frequency and Time Signals 標(biāo)準(zhǔn)頻率和時(shí)間信號(hào)

??? 情景例句

He's like a little doll.
他像個(gè)小洋娃娃。
How did you doing spend your holiday?
你假期怎么過的?
Will you help me plant this tree, please?
你愿幫著種這棵樹嗎?
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?? 更多 S 開頭的單詞

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