「顧名思義」

(pos:語句)
<explanation>
yue:由個名度可以知道咩含義
eng:as the name suggests; self-explanatory; self-evident
<eg>
yue:瓜子面顧名思義，就係一個人嘅面型好似瓜子咁樣。 (gwaa1 zi2 min6 gu3 ming4 si1 ji6, zau6 hai6 jat1 go3 jan4 ge3 min6 jing4 hou2 ci5 gwaa1 zi2 gam2 joeng2.)
eng:As the name suggest, an oval face means that one's face has shape of an oval.