check in, check out
check v .检查,核实 E.g. Please check the answers . 请核对答案。 相关短语: check in:登记 ,检票 如:How many delegates have checked in at the convention? 大会已有多少代表报到? check out:办清手续后离开 如:They p
check v .检查,核实 E.g. Please check the answers . 请核对答案。 相关短语: check in:登记 ,检票 如:How many delegates have checked in at the convention? 大会已有多少代表报到? check out:办清手续后离开 如:They p