trailheadKK [ˋtrelˏhɛd] /ˈtɹeɪlˌhɛd/发音名词1步道入口、登山口、步道起点We parked near the trailhead and started hiking at dawn.我们把车停在登山口附近,天刚亮就开始健行。用这个字练口说→