单词 | sine |
释义 | sine (once / 2988 pages) n WORD FAMILY sine: sines USAGE EXAMPLES“Growth is a”—he turned to look at his son—“what’s the phrase? Sine qua non?” The New Yorker(Nov 10, 2016) We can irredeemably shred the bonds of trust that are the sine qua non of any democracy. Seattle Times(Nov 08, 2016) Thus the “sine wave” pattern we’ve seen in the polls over the past few months. The New Yorker(Nov 02, 2016) n ratio of the length of the side opposite the given angle to the length of the hypotenuse of a right-angled triangle Syn|Hyper sin circular function, trigonometric function function of an angle expressed as a ratio of the length of the sides of right-angled triangle containing the angle |
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