The triple bottom line (TBL) thus consists of three Ps: profit, people and planet.
因此，这三种底线（TBL）由三个P组成：利润、人力和地球。
We see three bonding pairs so this is a triple bond, indeed a multiple bond.
我们看到3对成键电子所以这是一个三重键，它确实是多重键。
Three people are even better, for a triple-braided cord is not easily broken.
三个人就更不在话下，因为三股合成的绳子不容易被扯断。
Three people are even better, for a triple-braided cord is not easily broken.
三个人就更不在话下，因为三股合成的绳子不容易被扯断。
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