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- He always felt unwell on the small inner-island ferry. The motion of the waves rising and falling upset his stomach. 乘这种岛间的小渡船他总是感到不舒服。海浪的起伏波动颠得他的胃十分难受。
- He always felt unwell on the small inner - island ferry.The motion of the waves rising and falling upset his stomach. 乘这种岛间的小渡船他总是感到不舒服。海浪的起伏波动颠得他的胃十分难受。
- As the swift waves rise and fall, two or three junks work their way upstream against the current, their two rows of rhythmically moving oars reminiscent of the wings of birds. 你看那急速漂流的波涛一起一伏，真是“众水会万涪，瞿塘争一门”。 而两三木船，却齐整的摇动着两排木桨，象鸟儿扇动着翅膀，正在逆流而上。
- To rise and fall in or as if in waves;undulate. 沉浮在或似在波浪中沉浮；波浪起伏
- To rise and fall in or as if in waves; undulate. 沉浮在或似在波浪中沉浮；波浪起伏
- To rise and fall in turn, as waves. 起伏如海浪般上下起伏
- Hoes rise and fall in long waves. 守卫则在田埂上巡逻。
- I am reading a book about the rise and fall of the Roman Empire. 我正在看一本关于罗马帝国兴衰的书。
- The rise and fall of the temperature is caused by the wind. 气温的上升和下降是刮风引起的。
- The price of coffee has been rising and falling, but has now stabilized. 咖啡的价格一直时涨时跌，但现在已稳定了。
- House prices keep rising and falling but they will eventually even out. 房价有涨有落，但终会稳定的。
- To cause to rise and fall or vary irregularly. 使起伏或不规律变化
- Dynamic rise and fall of civilizations. 文明会动态的兴起和消亡。
- Periodic rise and fall in economic activity. 经济活动中周期性的涨落。
- Coca-cola: who dominates its rise and fall? 可口可乐:谁主沉浮?
- Like ghosts the shadows rise and fall! 就像鬼魂的阴影在起起落落!
- The mountain ranges rise and fall. 山峦起伏。
- Ma Tui is ferroguinous, may rise and fall. 马腿是铁质的，可升降。
- waves rising and falling 波浪起伏
- Listen and practice. Note the rising and falling intonation. 听一听，练一练。注意语调的升降。
