阐明了止汗剂的种类及其作用机理.The type and mechanism of antiperspirant action were given.止汗剂有不同的强度, 分为处方的和 非 处方的两种.Antiperspirants come in a range of strengths, both over - the counter and prescription....
Even with the simplest cases I find my mind straying...即使在处理最简单的案例时我也老走神。My mind kept straying from the discussion ( to other things ).我在讨论时总是走神 ( 去想别的事情 ).She could not keep her eyes from straying towards him.她不由自主地瞟向他。...