on-line data base：聯(lián)機數(shù)據(jù)庫 on-line data base 聯(lián)機數(shù)據(jù)庫

2690 1 on hand 持存,庫存 on hand 持存,庫存 | 2691 1 on-line data base 聯(lián)機數(shù)據(jù)庫 on-line data base 聯(lián)機數(shù)據(jù)庫 | 2692 1 on-line processing 聯(lián)機處理 on-line processing 聯(lián)機處理

depend on:hinge on：取決于;relay on.依靠

9. take offense:take amiss.get angry生氣,見怪. | 10. depend on:hinge on.取決于;relay on.依靠. | 11. leave room for:provide time or space for.為某人或某物省下時間或空間.

Make sentences with put on：用put on 造句

①Make sentences with put on. 用put on 造句. | 1.Put on your coat ,please, it's very cold outside.請把外衣穿上,外面很冷. | 2.Li Lei put on his hat and went out. 李雷戴上帽子就出去了.

on average(on an average：或 on the average) 平均

1 to amount to 1.達到,總計;2.相當于,等于 | 2 on average(on an average或 on the average) 平均 | 3 to blame ... for 為... 責備某人

on high：在高空,在天堂; high on熱衷于,熱心于

The enemy fired on the town.敵人炮擊那座城鎮(zhèn). | 4. on high在高空,在天堂; high on熱衷于,熱心于 | I saw a plane flying on high.我看見一架飛機在高空飛翔.

on the one hand：一方面 on the other hand 另一方面

207 on one's way to ... 在誰去那的路上 | 208 on the one hand 一方面 on the other hand 另一方面 | 209 on the phone = over the phone 用電話交談

或 on the average) 平均：on average(on an average

1 to amount to 1.達到,總計;2.相當于,等于 | 2 on average(on an average或 on the average) 平均 | 3 to blame ... for 為... 責備某人

pull on, put on：兩上短語都表示"穿戴",但pull on多用來表示"很隨便,很匆忙地穿戴

He pulled on his coat and ran out. 他急忙穿上衣服奔了出去. | pull on, put on: 兩上短語都表示"穿戴",但pull on多用來表示"很隨便,很匆忙地穿戴". | pull out拉出,拔出,抽出,取出;(車欧美黄免色、船等)駛出:

在兩邊 on every hand 在各方面：on either hand

on all hands 到處,在各方面,四面八方 | on either hand 在兩邊 on every hand 在各方面 | on hand 在手頭上,現(xiàn)有,握有,到場

洋洋得意 tread on air 飄飄然, 得意忘形：tread on air v

117.tread on delicate ground 觸及微妙的問題, 碰到棘手問題 小心翼翼, 如履薄冰 | 118.tread on air v.洋洋得意 tread on air 飄飄然, 得意忘形 | 119.tread on the heels of v.緊隨