canyoneersCOCA²²²⁸⁷⁰ 基本例句 🌏峡谷 The color of these crayfish, called yabbies by canyoneers, remains a puzzle. 对于这种被大家称为螯虾的淡水龙虾，它们身体的颜色仍然是个谜。 yeeyan Canyoneers say even a relatively easy rappel like this one can feel like drowning in midair. 溪降探险者们说，即使像这样一个相对简单的绳降，也能让人产生在半空中溺水的感觉。 yeeyan