predate

现在分词：

动词现在分词: predating

更多词形：

动词过去式: predated | 动词过去分词: predated | 动词现在分词: predating | 动词第三人称单数: predates |

单词例句：

Their exact origin is unknown,but they predate the arrival of missionaries to China,and speak eloquently of the message which motivated Daddy to devote his life to serving the people of China.

他们确切的籍贯无从查考，但他们把到中国的传教之旅提前了，他们巧舌如簧地传递着信息，促使父亲从此把毕生精力致力于在中国向人们传教。

As I drove to her house, I actually had a case of predate jitters! What would we talk about? What if she didn't like the restaurant I chose?

我开车驶往母亲住所,竟感到约会前的紧张不安。我们将谈些什么呢?如果她不喜欢我选的餐馆怎么办?

Popular games in China typically feature elves, dwarves or characters that predate the past century of political turmoil.

在中国流行的游戏中往往包含了侏儒、魔法师或者上世纪政治混乱中的角色形象。

Yet iron and stony meteorites are very rare.Most meteorites consist instead of chondrules, which are millimeter-size pebbles that predate the formation of planetesimals and cannot survive melting.

在雪线上，水分子从尘埃颗粒上蒸腾之后会聚积在一块儿，而水份的聚积则会引发一连串的效应，使得雪线上的气体性质产生不连续性，进而导致该处的压力下降。

All the numbers come from annual disclosure forms, so they predate the worst of the economic crisis.

所有这些数字都来自于年度披露报表，因此反映的是经济危机最严重阶段来临之前的情况。

Distributed computing is by no means a new idea: many concepts that underlie today's grid systems predate even the Internet.

分配计算绝不是一个新想法: 强调今天栅格系统的许多概念把甚而互联网日期填早。

If these changes are common to modern humans and Neanderthals, they must predate the separation of the line leading to Homo sapiens from the one leading to Homo neanderthalensis.

如这些突变对现代人和尼安德特人来说是普遍的，现代人这条线和现代尼安德特人这条线一定更早的就分开了。

"Though claims of great antiquity have been made for Scottish tartans, few seem to predate the 17th or even 18th century as clan emblems."

尽管人们早已认为许多苏格兰家族或氏族的花格图案具有重要意义和古代渊源,但出现于17世纪,甚至是18世纪的花格图案通常被看作是部落的标志的象征。

predate

v.在日期上早于