再折一下，把末端对齐。Make another fold and turn the ends together.电线末端意外地与开关接合在一起.The end of the wire had become accidentally fused with the switch.在需氧体系中, 氧是末端电子接受体并且被还原.In aerobic systems, oxygen is the terminal electron accepto...
鱼的腹鳍a fish's ventral fin腹鳍 对应着四足动物的后肢.Ventral ( or pelvic ) fins correspond to the hind limbs of a quadruped.这快速流动的气流为腹鳍提供了额外的升力.This faster - moving air provides the pelvic fin with additional lift....
Good luck is when an opportunity comes along and you're prepared for it. 好运就是当机会来临时，你早已做好了准备。Many students are not adequately prepared for higher education.许多学生并未做好接受高等教育的充分准备。A minority of officers were prepared to...
含有对皮肤有益的植物精华的沐浴凝胶shower gel containing plant extracts that have a stimulating effect on the skin那次电视采访是从16个小时的影片中选出的精华.The televised interview was distilled from 16 hours of film.这些拔尖的学生成了班级的精华.The cream of the class is ...