身边: 1.(身体近旁) at [by] one's side 短语和例子坐在某人身边 sit by [at] sb.'s side; 孩子站在母亲身边。 the child stood by the side of his mother.2.(随身; 身上) (have sth.) on one; with one 短语和例子身边没带钱 have no money on one;
第四方物流: fourth party logisticsfourth-party logisticsfplthird-party logistics
