Soil, atmosphere and plant are the important carbon pools in forest ecosystem, among which, plant is the main medium linking the carbon exchange between soil and atmosphere.
土壤、大气、植物是森林生态系统的重要碳库，植物是大气和土壤交换碳元素的重要介质。
The internal speech is the main medium of thought.
内在的言语是思维的主要媒介。
Chinese at a higher level than other schools and with greater cultural content, but the main medium of instruction is English.
校内所教的华文，程度会比较高，文化成分也比较多，但主要的教学媒介还是英语。
Chinese at a higher level than other schools and with greater cultural content, but the main medium of instruction is English.
校内所教的华文，程度会比较高，文化成分也比较多，但主要的教学媒介还是英语。
应用推荐