Unlike most men he knew, he really pitched in on the housework.

与他认识的大多数男人不同，他确实主动地帮助做家务。

It was a shared effort, where everybody pitched in for the communal good.

这是一项共同的努力，每个人都为公共利益而努力。

He never pitched in the minor leagues, as most players do today.

他从未像今天的大多数球员那样在小联盟中投球。

That was the business plan pitched in the 1990s by Kary Mullis, an American biologist.

这是美国生物学家卡利·穆利斯在上世纪90年代提出的商业计划。

A loose community of activists, architects and locals passionate about their city have pitched in.

一个由活动家、建筑师和对他们的城市充满热情的当地人组成的松散社区已经加入进来。

In July of nineteen thirty-six, he pitched in an unofficial game against the St. Louis Cardinals.

在1936年7月，他在一个非官方的比赛中对阵圣路易斯红雀队。

Twice since then, the French family has pitched in to buy ranches that APR was interested in purchasing.

在那之后，弗伦奇一家两次出资买下了美国草原保护区有兴趣的牧场。

In January, AlphaGo was pitched against European champion Fan Hui in a closed-door match. AlphaGo won all five rounds.

一月时，AlphaGo 和欧洲围棋冠军樊麾在一场闭门比赛中对弈。

San Francisco Giants pitcher Tim Lincecum pitched his second no-hitter against the San Diego Padres in less than a year.

旧金山巨人队投手蒂姆·林瑟肯在对阵圣地亚哥教士队的比赛中投出了“无安打比赛”，这是他一年内投出的第二场“无安打比赛”。

She pitched her voice in low, intimate tones.

她用低沉、亲切的语调提高了嗓音。

So my partner pitched in to help me.

所以我的搭档出面帮助我。

The arts programme at Meta (previously Facebook) pitched in.

Meta（前身为 Facebook）的艺术项目也参与其中。

Goodwill Industries International also pitched in.

Ibrahim：Goodwill Industries International 也参与其中。

So Lincoln pitched in with the harvest.

因此， 林肯参与了收割工作。

Lake Street asked for help, I pitched in.

神学院请求我的帮助 我就加入了。

Stanton pitched to two batters in the ninth inning.

【pitch】斯坦顿在第九局投球给两个击球员。

Everyone pitched in with efforts to entertain the children.

【pitch】所有人都合力逗孩子们开心。

By eight o'clock they had pitched their tent in a clearing by Grouse Top.

到八点钟时， 他们已经在 Grouse Top 旁边的空地上搭起了帐篷。

I called the men from the grove and we all pitched in and fought fire.

我从树林里叫来了人， 我们都投入了战斗。

They have pitched their tents in the woods behind the house.

他们在房子后面的树林里搭起了帐篷。