A:Also
B:In additio
C:Somehow
D:Anyway
I'm fat. I have __ eat vegetables. They are healthy.
如图所示装置用来研究光合作用所需的某项原料:
— What do you want to be?
— I want to be a .
某人不小心手被刀割伤,流血一直不易被止住.他可能是血液中什么成分缺少?( )