once removed

once removed 基本解释

隔一代（或二代）[计算亲属关系时用]

once removed 用法和例句

1、Arthur Weasley is a second cousin once removed.

亚瑟?斯莱是的雷古勒斯和小天狼星的隔房表兄。

2、My second cousin once removed is the child of my second cousin.

我得表亲得下一代即为我表亲得子女。

3、He's my cousin's son so he's my first cousin once removed.

他是我表兄弟的儿子，所以他是我隔了一代的表亲。

4、Daisy was my second cousin once removed, and I'd known Tom in college.

黛西是我远房表妹，汤姆是我在大学里就认识得。

5、The silver was at once removed from the large disk, and the new reflecting surface applied.

于是银粉立即从大圆盘上除去, 新的反射层取而代之。

重点词汇

once adv. 一次，一趟；一倍；曾经；一旦 conj. 一旦…就…；一经 n. 一次，一回

removed a. 离开的, 间隔的, 远离的 [化] 拆除的