| 单词 | weight belt |
| 释义 | > as lemmasweight belt weight belt n. a belt to which weights are attached, designed to help divers and underwater swimmers stay submerged. ΘΚΠ the world > movement > progressive motion > moving with current of air or water > movement in or on water > [noun] > underwater swimming > equipment armour1721 lifeline1808 shot line1884 plumper line1896 shot rope1909 aqualung1950 scuba1952 snorkel1953 weight belt1955 umbilical pipe1968 1943 Diving Man. (U.S. Navy Dept.) x. 150 Next, the weighted belt is fastened on.] 1955 R. Carrier & B. Carrier Dive iv. 111 Weight belts should also provide for interchangeable weights to regulate buoyancy as needed. 1966 ‘L. Holton’ Out of Depths (1967) xii. 115 ‘Here. I'll show you a diver's gear.’.. He held up a weight belt. 1978 A. P. Balder Sport Diving ii. 14 The purpose of the weight belt is to help the diver achieve the weightless state. < as lemmas |
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