phr. As long as you study hard, you certainly will learn Chinese well.
phr. Definitely one has to be confident in himself.
phr. The stripes on the body of a zebra have a proper protecting function.
phr. I like to sort things and then put them in a certain order.
n. a certain number
phr. to some extent, to some degree
idiom. fixed pattern, set rule; one's own way of doing things
phr. fixed production quota
phr. to reach a fairly high level
phr. Now it's summer. It's definitely quite hot, right?