上套

Old birds are not to be caught with chaff .

有经验的人不易上套。

Once there was a dog who liked to grab and bite others without any reason.so,every hosts of he host thought it was such a troublemaker.therefore,his host encircled his neck with a bell in order to warn others his coming.the dog felt so proud of it that he walked around conceitedly and made the bell ring to show off satisfiedly.howerer,an elder dog came to him and said :stop attitudinizing ,my dear friend.you think the bell is an award for your contribution,don't you?

从前有只狗经常无缘无故就抓人咬人，每个到它主人家的人都觉得它是个大麻烦。于是主人在它脖子上套了个铃铛，以警告人们它的存在。有了铃铛，狗感到非常自豪，还常常趾高气扬地游荡，满意地拨弄铃铛发出清脆的响声来向人们炫耀。但是，一条老狗走过来对它说道：别再装腔作势摆架子了，我的朋友。

On April 30th, 2003, a Curlew sandpiper with an orange-red band on it's right leg was first discovered at the Taipa-Coloane Wetlands, there are 18 birds.

2003年4月30日于路凼湿地发现第一只在其右脚上套有橙红色旗的弯咀滨鹬 Calidris ferruginea 与其同类约有18只，它们停留湿地约有一星期。

Meanwhile the downward shuffle of the heavy shoes on the steps did not cease, and a little man in a workman's cap was heard crying in a drawling voice:Oh my, she ain't no wopper!

在走廊里，有两个年轻人，卷曲的头发是烫过的，衣着很考究，脖子上套着两角往下翻的假领，在那儿争论。

Another time, Aunt Petunia had been trying to force him into a revolting old sweater of Dudley's -- The harder she tried to pull it over his head, the smaller it seemed to become, until finally it might have fitted a hand puppet, but certainly wouldn't fit Harry.

还有一次，帕特尼亚姨妈强迫哈利穿一件德莱的灰色并带有橙色绒球的旧毛衣。谁知她越是把毛衣往哈利头上套，毛衣就变的越小，最后小到只够给一只小狗穿，哈利当然是穿不下了。

The kitchen door had opened, and there stood Harry's aunt, wearing rubber gloves and a housecoat over her nightdress, clearly halfway through her usual pre-bedtime wipe-down of all the kitchen surfaces.

厨房的门开了，哈利的姨妈站在那里，戴着橡胶手套，晨衣上套着一件家常便服，显然她正像往常一样要在睡觉前把整个厨房的表面都擦一遍。

Kg collar, which is able to slide on the rod without friction, is fastened to a spring whose other end is fixed at point-O.

O 如图，水平桌面上有一固定的光滑杆，上套一重 10-kg 的环。

A 10-kg collar, which is able to slide on the rod without friction, is fastened to a spring whose other end is fixed at point-O.

如图，水平桌面上有一固定的光滑杆，上套一重10-kg的环。

I've seen woodworkers even go as far as to affix the wrenches to the power cables so there is NO chance they'll forget to disconnect the power.

我看到有的木工在电线上套上扳手，这样他们就不会忘记切断电源了。

I've seen woodworkers even go as far as to affix the wrenches to the power cables so there is NO chance they'll forget to disconnect the power.

我看到有的木工在电线上套上扳手，这样它们就不会忘记切断电源了。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。