Definition of secondary thickening in English:

secondary thickening

noun

mass nounBotany

(in the stem or root of a woody plant) the increase in girth resulting from the formation of new woody tissue by the cambium.
〔植〕（木本植物的茎或根的）次生加厚
Example sentencesExamples
- This seems to reduce extension growth at a whole plant level but to locally stimulate secondary thickening.
- This storage organ displays an anomalous form of secondary thickening from a series of supernumerary cambia arranged in concentric rings.
- In dicots the largest genomes are typically in herbaceous perennials in which turgor, rather than secondary thickening, plays a major skeletal role.
- Jin and Copper noted that the comb structure originated from the secondary thickening layer and was commonly buried in this layer.
- Instead, the callus is derived from the outer layers of the xylem that have not yet undergone secondary thickening.

Definition of secondary thickening in US English:

secondary thickening

noun

Botany

(in the stem or root of a woody plant) the increase in girth resulting from the formation of new woody tissue by the cambium.
〔植〕（木本植物的茎或根的）次生加厚
Example sentencesExamples
- This seems to reduce extension growth at a whole plant level but to locally stimulate secondary thickening.
- Jin and Copper noted that the comb structure originated from the secondary thickening layer and was commonly buried in this layer.
- In dicots the largest genomes are typically in herbaceous perennials in which turgor, rather than secondary thickening, plays a major skeletal role.
- Instead, the callus is derived from the outer layers of the xylem that have not yet undergone secondary thickening.
- This storage organ displays an anomalous form of secondary thickening from a series of supernumerary cambia arranged in concentric rings.

单词	secondary thickening
释义	Definition of secondary thickening in English: secondary thickening noun mass nounBotany (in the stem or root of a woody plant) the increase in girth resulting from the formation of new woody tissue by the cambium. 〔植〕（木本植物的茎或根的）次生加厚 Example sentencesExamples This seems to reduce extension growth at a whole plant level but to locally stimulate secondary thickening. This storage organ displays an anomalous form of secondary thickening from a series of supernumerary cambia arranged in concentric rings. In dicots the largest genomes are typically in herbaceous perennials in which turgor, rather than secondary thickening, plays a major skeletal role. Jin and Copper noted that the comb structure originated from the secondary thickening layer and was commonly buried in this layer. Instead, the callus is derived from the outer layers of the xylem that have not yet undergone secondary thickening. Definition of secondary thickening in US English: secondary thickening noun Botany (in the stem or root of a woody plant) the increase in girth resulting from the formation of new woody tissue by the cambium. 〔植〕（木本植物的茎或根的）次生加厚 Example sentencesExamples This seems to reduce extension growth at a whole plant level but to locally stimulate secondary thickening. Jin and Copper noted that the comb structure originated from the secondary thickening layer and was commonly buried in this layer. In dicots the largest genomes are typically in herbaceous perennials in which turgor, rather than secondary thickening, plays a major skeletal role. Instead, the callus is derived from the outer layers of the xylem that have not yet undergone secondary thickening. This storage organ displays an anomalous form of secondary thickening from a series of supernumerary cambia arranged in concentric rings.
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