英语语法分析

A tablet engraved about 3000 B.C.E. provides the earliest known example from Sumer, a roofed boxlike sledge mounted on four solid wheels.

来自公元前3000年左右的一块苏美尔的雕刻陶土板提供了已知最早的例证：一个带顶棚的箱状雪橇被安装在四个实心的轮子上。

However, with the limited lighting afforded by their few small windows, these churches still suggest the kiva's characteristically low, boxlike, earth-hugging interior.

然而，由于仅有的几扇小窗户提供的有限光线，这些教堂仍然暗示着 kiva 特有的低矮、盒子般的、拥抱大地的内部。

William M. Clark, a retired businessman, generously provided a collection of engines, levers, pumps, axles, and crankshafts for us to display in boxlike frames.

一位退休的商人William M.Clark慷慨的为我们提供了一系列的引擎，撬杠，水泵，轴和机轴来帮助我们在盒子一样的框架里面展示。