The thing you don't want to attempt is a long over-gliding stroke with a two beat kick as you simply decelerate far too much between strokes.

你不应该做的是那种二次腿且过度滑行的游法，因为你会在划水衔接时减速太多。

youdao

A six-beat kick raises the legs slightly higher in the water, and the energy needed to maintain this kick during training or racing is higher than for a four-beat or two-beat kick.

六次打腿的运动员在水中抬腿的高度稍高，无论在训练中还是在比赛中，这种动作对于能量的要求都要高于两次或者四次打腿。

youdao

Some swimmers kick with a six-beat kick in freestyle (six kicks for each stroke cycle), while others use a two-beat kick or a four-beat kick.

有些游泳运动员自由泳做6次打腿(一个完整的自由泳划手周期内作6次打腿)，但有些运动员则作两次或者四次。

youdao

From the resulting attack, Slater beat two defenders to collect Thurston's cross-field kick for the third try after just nine minutes.

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Cristiano Ronaldo converted the spot-kick to begin Manchester United's comeback as they overhauled a two-goal deficit to beat Spurs 5-2 on Saturday.

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Motherwell, who fielded an unchanged starting line-up to the one which beat Llanelli last week, endured a three-hour journey from Tirana and arrived at Stadiumi Flamurtari two hours before kick-off.

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