Secant

a. 正割的\\nn. 割线, 正割

🗣️ 情景例句

But you can have one when you go home, Carl.
但你回去以后还可以办一个呀 ,Carl。
They have been much too irresponsible for their high position.
他们虽身居要位,未免太缺乏责任感了。
Is everything under control?
一切都在掌握之中吗?
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🔤 更多 S 开头的单词

straddle ['strædl]
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