=1

阿

Ā

abbr. for country names that begin with 阿 ā: Algeria 阿爾及利亞 Āěrjílìyà, Afghanistan 阿富汗 Āfùhàn etc

=1

阿

ā

prefix used before monosyllabic names, kinship terms etc to indicate familiarity used in transliteration also pr. à

=1

阿

ē

(literary) to flatter; to curry favor with

=2

昔

Xī

surname Xi

=2

昔

xī

former times the past Taiwan pr. xí

3

單抗

dānkàng

(immunology) monoclonal antibody (abbr. for 單克隆抗體 dānkèlóngkàngtǐ)