Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
Danish
⇄
Arabic
Basque
Bulgarian
Catalan
Chinese
Croatian
Czech
Dutch
English
Estonian
Finnish
French
German
Greek
Hungarian
Irish
Italian
Latin
Latvian
Lithuanian
Maltese
Norwegian Bokmål
Polish
Portuguese
Romanian
Russian
Serbian
Slovak
Slovene
Spanish
Swedish
Turkish
Ukrainian
G
o
o
g
l
e
|
Forvo
|
+
alger
n
environ.
藻类
简单的绿色水生植物,没有茎 、根和叶。它们属于构成食物链最开始的基础微生物。藻类漂浮于海水和淡水上,也可以在潮湿的墙壁、岩石、树皮表面及土壤上生长。它们含有的叶绿素及其他色素能够使其利用光合作用进行生长。在陆地上,藻类可通过固氮作用改善土壤的肥力。
Add
|
Report an error
|
Get short URL
|
Language Selection Tips