茎

• 拼音: jīng
• 汉字拆解: 茎 = 艹 (grass/plant radical) + 巠 (phonetic) — stem, stalk

含义

Stem; stalk. The main structural axis of a plant that supports leaves and flowers.

A botanical term for the stem or stalk of plants. Used in biology, agriculture, and everyday descriptions of plants. Can also appear in compound words like 根茎 (rhizome) or 茎叶 (stem and leaves).

例句

1. 这种植物的茎可以长到两米高。
2. 把花的茎斜着剪，可以让花保鲜更久。
3. 蚜虫常常聚集在植物的嫩茎上。

用法指南

语境: botany, gardening, biology

语气: descriptive

正确说法

• 植物的茎。(The stem of a plant.)
• 茎叶茂盛。(Lush stems and leaves.)

错误说法

• 树的茎 (Don't use 茎 for tree trunks — use 树干 instead; 茎 is for herbaceous plants)

起源与历史

A pictophonetic character with 艹 (grass radical) indicating plants and 巠 as the phonetic component. Originally depicted a plant stalk.

文化背景

世代: All ages

社会背景: Universal