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- electrons leaves welding 电子束焊接
- The wind whirled the dead leaves about. 风吹得枯叶在四处回旋。
- Let the tea leaves steep in boiling water for five minutes. 让茶叶在滚开的水中浸泡五分钟。
- Some moths simulate dead leaves. 有些蛾拟态为枯叶。
- Elephants strip the leaves from trees. 大象剥去了树上的叶子。
- The light was diffused by the leaves. 树叶使光线漫射。
- Morally she leaves much to be desired. 从道德上讲她缺点不少。
- He leaves his car in the hotel car park. 他把车停放在旅馆的停车场。
- The hot sun shriveled the leaves. 炎热的太阳于树叶卷缩。
- The march of time leaves its print on all of us. 时光的流逝会给我们每个人都打下印记。
- He was found asleep on a pillow of leaves and moss. 有人看见他枕著树叶和苔藓睡著了。
- The body or plate to which the electrons are attracted is called the anode. 电子被吸引到其上面去的物体或薄板称为阳极。
- Moonlight dripped through the leaves. 月光透过树叶洒下来。
- The transmitter was pulsed by an electron tube. 电子管使发射器产生脉冲波。
- The leaves of the book had yellowed with age. 书页因年久而变黄。
- We made a bonfire of dead leaves in the garden. 我们在花园里点燃火堆把枯叶烧掉。
- He is found asleep on a pillow of leaves and moss. 有人看见他枕着树叶和苔藓睡着了。
- The arrangement of the young leaves within a bud. 幼叶卷叠式花蕾内的幼叶的排列
- The leaves shrivelled (up) in the sun. 叶子在阳光下都蔫了。
- An electron tube having a cathode and an anode. 电子二极管有一个阳极和一个阴极的电子管
