通过这些途径被接受为会员的教练，在与潜水同业交流的时候会很有好处。

Yet, all too often, scuba courses are chosen solely on the basis of cost.

youdao

通过这些途径被接受为会员的教练，在与潜水同业交流的时候会很有好处。

Yet, all too often, scuba courses are chosen solely on the basis of cost.

youdao