查询词典 constructive existence proof

roof：房顶

一个农奴(serf)从海湾(gulf)来到房顶(roof)上,有了证据(proof)最重要(chief),增加了信仰(belief), 加上-s成对成双. (说明直接加s)

rot resistor：防腐剂

防霉剂 antiseptic | 防腐剂 rot resistor | 防潮剂 moisture proof agent

rustic brick：毛面砖

rust-proof paper 防锈纸 | rustic brick 毛面砖 | rustless steel 不锈钢

rut preventives：抗腐蚀添加剂

rust proof paint 防锈涂料 | rut preventives 抗腐蚀添加剂 | ruthenic chloride 四氯化钌

sack：布袋

2.所有布袋(sack)都有防水内衬(interior water-proof lining)以保护货物. 3.板条箱(crate)总长不得超过(exceed)4英尺. 5.我们会将你们对包装的意见(comments)及时(duly)转告有关厂商供他们考虑. 6.我们相信你们对分四批(lots)装运货物不会有困难.

sample covariance：样本均方差

样版 proof plane | 样本均方差 sample covariance | 样本离差 sample dispersion

healthy sandal：健康鞋

healthy shoes 健康鞋 | healthy sandal 健康鞋 | heat proof boot 防热鞋

visiting scholar：来访学者

防伪标志 fake-proof mark; counter-forgery mark | 来访学者 visiting scholar | 放下架子 get off one's high horse; throw off one's airs

self-adjustment：中文:自动调节

中文:自动断路装置automatic stop mechanism | 中文:自动调节self-adjustment | 中文:自动打样机automatic proof press

set theoretic operation：集论的运算

set theoretic intersection 集论的交 | set theoretic operation 集论的运算 | set theoretic proof 集论的证

Camphorwood：香樟

camphor oil 樟脑油 | camphorwood 香樟 | camp process 水泥保护木柱法

platinum resistance thermometer sensor：铂热电阻

plateau,平台;坪 | platinum resistance thermometer sensor,铂热电阻 | playback apparatus,回放仪