金句赏析

肋间肌是填充在胸部肋骨之间的薄层肌肉。The intercostal muscles are thin muscles that fill the spaces between your ribs in the chest.

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额肌是一块平展在额头、位于眉毛上方的肌肉。The frontal muscle is a flat muscle on the front part of your head, just above your eyebrows.

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胸肌是覆盖胸部上前方的大块肌肉。The pectoral muscles are large muscles that cover the upper front part of the chest.

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To shrug means to lift your shoulders up and then let them drop back down.耸肩是把肩膀抬起来再放下的动作。

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摇头是把头左右摆动，好像用鼻子在空中画一条线。To shake your head is to move your head left and right, as if you are drawing a line with your nose.

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出汗是指皮肤因为温度升高或活动剧烈而出现小水滴。To perspire is when your skin makes small drops of liquid because your body is warm or you are moving a lot.

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发抖时，人们的牙齿可能会打颤，手臂也会抖动。When people shiver, their teeth may chatter and their arms might shake.

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打喷嚏是指空气突然从鼻子和嘴巴冲出来，通常会伴有很大的声音。To sneeze means to blow air out of your nose and mouth suddenly, often with a loud sound.

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人们常在演出或讲话结束时鼓掌，表示喜欢或赞赏。People often clap at the end of a show or a speech to show they liked it.

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人们通常用点头表示同意、理解，或者说“是”。People often nod to show that they agree, understand, or say “yes.”

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人们通常用招手来跟远处的人打招呼或告别。People often wave to say hello or goodbye to someone who is far away.

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人们一般通过鞠躬表达尊重或礼貌问候。People usually bow to show respect or to greet someone politely.

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叹气是指人们有时觉得累了或担心时，从嘴里长长地呼出一口气。To sigh is to let out a long breath, often through your mouth, sometimes when you feel tired or worried.

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人们听到有趣的笑话或看到搞笑的事情时常会笑。People often laugh when they hear a funny joke or see something silly.

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哭泣是指眼泪从眼睛流下来，通常是因为感到伤心、受伤，或有时因非常开心。To cry means that tears fall from your eyes, often because you feel sad, hurt, or sometimes very happy.

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