英语词汇“leg extension”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

leg extension n. (a) a section that attaches to or fits inside a leg of an object allowing it to extend to a desired length; (b) an act or the action of straightening (and typically raising) one's leg or legs; (now esp.) an exercise performed seated on an exercise machine with a weighted bar that the shins hook under, lift, and slowly lower.

ΚΠ

1865 Amer. Artisan 9 Aug. 220/1 Surgeon's Operating-table... Provided with a hinged portion..and hinged leg-extensions.

1866 G. Techow Man. Gymnastic Exercises iii. ii. 133 Lying on a Table. Practise arm and leg extensions in slow time.

1892 C. J. Enebuske Progressive Gymnastic Day's Orders 55/1 Slow leg-extension backward.

1937 Washington Post 29 Aug. 2/5 I did a back-bend leg extension and split while twirling my baton.

1946 Pop. Photogr. June 76/3 A twist of the knurled ring locks the leg extensions in any one of adjustable heights from 33 to 60 inches.

1958 Reno (Nevada) Evening Gaz. 16 Apr. 7/5 (advt.) The finest and newest, most modern equipment made... Leg Curl Machine, Leg Stride Machine, Leg Extension Machine [etc.].

1986 Washington Post (Nexis) 7 Oct. z15 When selecting a stationary bicycle, look for durability, comfort and ample room for full leg extension.

1997 Product News Network (Nexis) 1 Jan. The scrolled steel seat is precision die formed... Telescopic leg extensions are an important adjustment feature.

2014 W. Peveler Triathlon Training Fund. xi. 163 Before beginning leg extensions ensure that the machine you are working on is set up specifically for you.

单词	leg extension
释义	> as lemmas leg extension leg extension n. (a) a section that attaches to or fits inside a leg of an object allowing it to extend to a desired length; (b) an act or the action of straightening (and typically raising) one's leg or legs; (now esp.) an exercise performed seated on an exercise machine with a weighted bar that the shins hook under, lift, and slowly lower. ΚΠ 1865 Amer. Artisan 9 Aug. 220/1 Surgeon's Operating-table... Provided with a hinged portion..and hinged leg-extensions. 1866 G. Techow Man. Gymnastic Exercises iii. ii. 133 Lying on a Table. Practise arm and leg extensions in slow time. 1892 C. J. Enebuske Progressive Gymnastic Day's Orders 55/1 Slow leg-extension backward. 1937 Washington Post 29 Aug. 2/5 I did a back-bend leg extension and split while twirling my baton. 1946 Pop. Photogr. June 76/3 A twist of the knurled ring locks the leg extensions in any one of adjustable heights from 33 to 60 inches. 1958 Reno (Nevada) Evening Gaz. 16 Apr. 7/5 (advt.) The finest and newest, most modern equipment made... Leg Curl Machine, Leg Stride Machine, Leg Extension Machine [etc.]. 1986 Washington Post (Nexis) 7 Oct. z15 When selecting a stationary bicycle, look for durability, comfort and ample room for full leg extension. 1997 Product News Network (Nexis) 1 Jan. The scrolled steel seat is precision die formed... Telescopic leg extensions are an important adjustment feature. 2014 W. Peveler Triathlon Training Fund. xi. 163 Before beginning leg extensions ensure that the machine you are working on is set up specifically for you. extracted from legn. < as lemmas
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> as lemmas