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🗣️ 情景例句
She majored in math and physics at university.
她在大学里主修数学和物理。
You'll be sick, if you aren't careful.
你不小心的话，就会生病。
and could vary his programme with acrobatic tricks and simple conjuring.
并能穿插演一些杂技和小魔术使自己的节目多样化。