1.The word "semantic" comes from the Greek semantikos, or "significant meaning, " derived from sema, or "sign. "
(“semantic”这个词来自希腊语semantikos,或者说“显著意义”,派生于sema,或者说“标记(sign)”)。
2.Titan tractor tire spotter at the SEMA 2008 auto show.
2008年某车展上的巨型拖拉机轮胎。
3.It's only fitting that a SEMA concept car from Volvo be focused on safety.
这只是从恰当的沃尔沃SEMA车展的概念车将专注于安全。
4.A full-scale Urbee prototype will be displayed for the first time in the US at the SEMA Show in Las Vegas.
一个Urbee的全尺寸原型将首次在美国拉斯维加斯的改装车零配件展览会(SEMAShow)上进行展览。