Wiktionary 可以,因为它的编撰者来自各行各业。+ u& `! H. x9 K7 r7 E; F
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6. (programming) The act of converting between data types. % ?8 ^0 p. u0 [* J, T / F, R$ C$ A5 whttps://en.m.wiktionary.org/wiki/casting( D$ `/ Z) G& Q2 J* Y. b* U3 N a
9 `) X8 ^! y: N; U1 @0 d [你没查词典,就已经知道意思了。说明词典没那么必要。