wù bì
must
to need to
to be sure to
wǔ bǐ
abbr. of 五筆字型|五笔字型, five stroke input method for Chinese characters by numbered strokes, invented by Wang Yongmin 王永民 in 1983
zì gēn biǎo
table of components used in wubi input method 五筆輸入法|五笔输入法[wu3 bi3 shu1 ru4 fa3]
wú bǐ
muddled and limited (of writing)