sit-downsCOCA²⁰⁷¹¹⁰BNC¹²⁶⁴¹⁶⁺⁴ 基本例句 n.静坐抗议；静坐罢工sit-down的复数形式原型sit-down的复数 Sit- ins, or sit-downs, had been used by striking workers worldwide for years. But the idea was new to the civil rights movement. 静坐这一方式被全世界的罢工工人沿用了很多年，但是对于民权运动来说这一方式却是以前没用过的。 putclub