cải thiện

(a)  

efficiency

(a)  

hiệu quả

(a)  

revision

(a)  

require

(a)  

create

(a)  

existing

(a)  

process

(a)  

announce

(a)  

contain

(a)  

artificial

(a)  

preservative

(a)  

cafeteria

(a)  

Name any one of the two moons of Mars

(a)  

eliminate

(a)  

alternative

(a)  

firm

(a)  

expedite

(a)  

delivery

(a)  

regularly

(a)  

framework

(a)  

monitor

(a)  

regulatory

(a)  

collection

(a)  

leather

(a)  

import

(a)  

diverse

(a)  

recognize

(a)  

research

(a)  

notable for

(a)  

innovation

(a)  

creativity

(a)  

address

(a)  

feedback

(a)  

critical

(a)  

importance

(a)  

release

(a)  

global

(a)  

stock market

(a)  

annalysis

(a)  

vehicle

(a)  

desert

(a)  

terrain

(a)  

prove

(a)  

perfect

(a)  

harsh

(a)  

condition

(a)  

endurance

(a)  

invest

(a)  

assure

(a)  

be committed to a

(a)  

project

(a)