this (kind of, sort of); this way; such; like this; such[cedict]
为
wéiㄨㄟˊ
wèiㄨㄟˋ
as (in the capacity of); to take sth as; to act as; to serve as; to behave as; to become; to be; to do[cedict]
because of; for; to[cedict]
我
wǒㄨㄛˇ
I; me; my[cedict]
已经
yǐ jīngㄧˇ ㄐㄧㄥ
already[cedict]
掌握
zhǎng wòㄓㄤˇ ㄨㄛˋ
to grasp (often fig.); to master; to know well; to understand sth well and know how to use it; fluency; to control; to seize (initiative, opportunity, destiny)[cedict]
的
deㄉㄜ˙
díㄉㄧˊ
dìㄉㄧˋ
of; structural particle: used before a noun, linking it to preceding possessive or descriptive attributive[cedict]