Grade crossing
n. 平面交叉, 平交道
📖 牛津释义
grade crossing
(US) = level crossing (level1).
🧩 词语组成解析
n. 等级;职别;成绩等级;年级;
vt. 安排;依序排列,依等级排列;评估;评分;
vi. 属于…等级;缓缓地变化或发展;
grad表示步,级 + e → 给…分等级
n. 人行横道,十字路口;交叉,相交;横越;渡口;
v. 交叉(cross的现在分词);
cross横过+ing名词后→横越,交叉口
🗣️ 情景例句
After a successful career in business,he was appointed ambassador.
在生意的成功以后,他被指定为大使。
What's in the box? Ann thought. Was it some clothes?
“盒子里是啥呢?”安心想,会是衣服吗?
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