单词：sidewinder
n. 侧击, 横击, (美)(非正式)保镖, 花钱雇用的打手
n. small pale-colored desert rattlesnake of southwestern United States; body moves in an s-shaped curve
n. air-to-air missile with infrared homing device
n. air-to-air missile with infrared homing device
词型变化：名词复数形式 : sidewinders
词性分布：