Slate pencil
石笔
🧩 词语组成解析
slate
[sleit]
n. 石板;板岩，页岩;行为记录;石板色，深蓝灰色;
vt. 用石板瓦盖，用板岩覆盖（例如屋顶）;把…加到竞选者的名单上;安排或指定;
adj. 石板的;石板色的，深蓝灰色的;
🗣️ 情景例句
I started traveling twenty-four hours ago.
从出门到现在已经二十四小时了。
This is my second trip to the United States, and I really enjoy staying here.
这是我第二次美国之行，我很喜欢这里。
of becoming more likely to die the older we get, was something self-evident,
人随着年龄的增长而接近死亡，这是不言而喻的，