pitching 是什么意思

	n. 1.铺地石，护堤石。 2.扔出；【棒球】投球(法)。 3.(船的)纵摇或前后簸动；【航空】俯仰。

	(baseball) playing the position of pitcher on a baseball team
	abrupt up-and-down motion (as caused by a ship or other conveyance); "the pitching and tossing was quite exciting" 同义词：lurch, pitch,

	1.	They pitched in with contributions of money . 他们主动捐款支援此事。
	2.	The horizontal anger has a variable pitch . 横向搅龙具有可变的螺距。
	3.	I pitched upon the very house that suited me .. 我找到了合适的房子。
	4.	Can a man touch pitch and not be defiled ? 一个人能出污泥而不染吗？
	5.	Men and women , old and young , all pitched in ... 男女老幼齐动手。
	6.	Their rifles were pitched at every odd angle . 枪支都搁得七歪八斜。
	7.	Other maintenance departments had pitched in . 其他维修部门纷纷出动。
	8.	The pitch was a mud bath after the heavy rain . 大雨过后球场成了泥潭。
	9.	You have reared them to this pitch . 是你们把她们搞成这种状况的。
	10.	The program was pitched at just the right level . 大纲所定水平恰到好处。

pitching是什么意思