mount

Compared meaning: move upward, climb (verb).

比较义项：向上攀爬，登上（动词）。

• climb

  The most everyday and general word for moving upward, often using hands and feet with physical effort; typically used for hills, trees, stairs or ladders.

  最口语化、最通用的表示向上移动的词，强调用手脚费力地向上爬，常用于爬山、爬树、爬楼梯或爬梯子。

  The children love to climb the old oak tree after school.

  孩子们放学后喜欢爬那棵老橡树。

• mount 本词

  Means to climb onto or get up onto something raised, like a horse, bicycle or platform; a quick, deliberate single action rather than a gradual climb.

  表示登上或跨上某个抬高的物体或动物，比如马、自行车或平台；这是一个迅速、一次性的动作，而不是逐渐攀爬的过程。

  She mounted her bicycle and rode off down the street.

  她跨上自行车，骑车沿街离去了。

• ascend

  A more formal or literary word for moving upward, often used for staircases, mountains or rising through the air; sounds too formal for small everyday actions.

  语气更正式、更文雅的向上移动说法，常用于楼梯、山峰或升空等场合；用在日常小动作上会显得过于正式。

  The monks slowly ascend the temple stairs each morning at dawn.

  僧侣们每天清晨黎明时分缓缓登上寺庙的台阶。

All three mean to move upward. Climb is the everyday word, using hands and feet, for hills, trees, or stairs. Mount means to get onto something raised, like a horse, a quick action. Ascend is more formal, for staircases, mountains, or rising through the air.

climb、mount、ascend都表示向上移动，但语气和搭配不同：climb最口语化，强调用手脚费力地向上爬；mount强调登上某个抬高的物体或动物，动作通常一次性、较为迅速；ascend则更正式、文雅，强调平稳地向上移动。这里不比较mount的增长义（如价格mount）和ascend的追溯义（如ascend to a source）。

Compared meaning: a mountain (noun).

比较义项：山（名词）。

• mountain

  The ordinary, everyday noun for this landform; used freely with 'the', 'a', or in the plural, in normal speech and writing about nature, hiking, or weather.

  这是表示这种地貌的日常普通名词，可以自由地与“the”“a”连用，也可用复数，常用于描写自然、爬山、天气等日常话题。

  The mountain was covered in snow all year round.

  这座山终年积雪。

• mount 本词

  Used mainly as a capitalized title placed before a specific peak's name (Mount Everest), or in old-fashioned, poetic writing; almost never stands alone as a plain common noun.

  主要用作放在某座山峰名称前的专有称谓（如Mount Everest），或用于比较老式、诗意的文体中；几乎不会单独作为普通名词使用。

  Explorers have climbed Mount Everest, the highest peak on Earth.

  探险家们登上了珠穆朗玛峰（Mount Everest），地球上最高的山峰。

Both words can mean a mountain. Mountain is the ordinary, everyday noun, used freely with 'the', 'a', or in the plural. Mount is used mainly before a specific peak's name, like 'Mount Everest', or in old-fashioned, poetic writing, rarely alone as a common noun.

这两个词在“山”这个意义上意思相近，但用法差别很大：mountain是日常口语和书面语里最常用、可自由搭配the／a／复数的说法；mount几乎只出现在专有名词前（如Mount Everest），或用于比较正式、古雅的文体中，很少单独作普通名词使用。这里不比较mount作动词时表示“骑上”或“安装”的意思。