A.轉(zhuǎn)換 B.變換 C.規(guī)約轉(zhuǎn)換 D.規(guī)約變換
A.1 B.2 C.3 D.4
A.直采網(wǎng)跳 B.直采直跳 C.網(wǎng)采網(wǎng)跳 D.網(wǎng)采直跳