必要的

be essential to

对...必要的

have it in one [口]有本领, 有气概 | be essential to 对...必要的 | opposite category 逆范畴

dispensable

非必要的

dispatch 派遣 | dispensable 非必要的 | dispense 分配

Draff is good enough for swine

喂猪只需用猪食. (喻不要造成不必要的浪费)

3. Don't cast your pearls before swine. 莫将珍珠投猪.... | 4. Draff is good enough for swine. 喂猪只需用猪食. (喻不要造成不必要的浪费) | 5. He steals a hog, and gives the feet in alms. 把人家肥猪宰了,又...

is essential to

对...必要的,essential要素

thrift=节约; | is essential to=对...必要的,essential要素; | well-ordered=合理安排;

insurance cover

安排必要的保险

babesiosis 巴贝西虫病 | insurance cover 安排必要的保险 | train regulation 列车调整

We have an excess of manliness breaking out in the comms center

通讯室有人在发泄不必要的精力

What's up?|怎么了? | We have an excess of manliness breaking out in the comms center.|通讯室有人在发泄不必要的精力 | So how does this work?|要讲些什么?

Obligate mutualism

必要的互利共生

O Oases 綠州 | Obligate mutualism 必要的互利共生 | Obligative heliophytes 絕對陽性植物

Facultative mutualism

非必要的利共生

Facilitation促進模式 156 | Facultative mutualism非必要的利共生87 | Finite rate of increase終極增加率 50

nec necessary

必要的

coll: college 大专(学历) | nec: necessary 必要的 | comm: commission 佣金

What information shall be put on to a barricade sign

围护警示牌上有哪些必要的内容

( ) A).提示人们:可以穿越 Indicates that peopl... | 4. 围护警示牌上有哪些必要的内容?What information shall be put on to a barricade sign? | ( ) A).进入围护区的联系人及其他信息 Person phone number to con...

Greco-Latin square：希腊拉丁方格

Granduation of curve 曲线递合 | Greco-Latin square 希腊拉丁方格 | Grand lot 大批

cunningham：帆前角下拉索

斜拉器:kicking strap | 帆前角下拉索:cunningham | 调整索:outhaul