addition ,contact的中文意思

addition1。加,附加[U][(+to)]The addition of fruit makes the cereal taste good。加了水果使谷类食品变得可口。2。【数】加法[U]do addition and subtraction做加减法3。增加的人(或物);(房屋的)增建部分[U][(+to)]The baby is a new addition to our family。这个婴儿是我们家新增的人丁。contactn。1。接触,触碰[U][(+with)]2。交往;联系,联络[U][(+with)]He tried in vain to get into contact with the local branch。他试图与当地分部取得联络,但没有成功。3。熟人,门路[C]He made contacts with wealthy people in raising money for the project。为该项工程筹款他与许多有钱人拉关系。4。【电】接点,触点;接触器[C]5。【医】刚接触传染病而有带菌嫌疑者6。隐形眼镜a。1。接触的2。接触传染的The little boy was kept home from going school because of his contact skin rash。那个小男孩不上学待在家,因为他患有接触传染的皮肤病。vt。1。与。。。接触;与。。。联系I will contact him by telephone。我将打电话和他联系。vi。1。接触;联系