"thousands of dolphins and porpoises and whales are killed as part of the by-catch each year"
Byckn.拜克
byprep.靠近；通过；被；经由；不迟于adv.经过；在旁边；靠近
by virtuous rule official administration以德治官
By some not unfrequented Garden-side.间有游人来往的花园边上。
by-product from flue gas desulfurization脱硫副产物
by nature revolutionary and unconventional生来具有判逆的、不落俗套的性格
By means of satellite telecommunication.通过通讯卫星。
By-product from flue gas desulphurization脱硫石膏
by-products from chlorination disinfection氯化消毒副产物
by G.P.Malalasekera and K.N.Jayatilleke.书名/作者 Buddhism and the race question;
By bus/train/car /ship/ subway/plane.坐公交车/火车/汽车/轮船/地铁/飞机。
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