尖锥

countersink drill

埋头钻 锥口钻, 尖底锪钻

an absolute cert 必然发生的事情 绝对确实的事物 | countersink drill 埋头钻 锥口钻, 尖底锪钻 | enter into conversation with 和...攀谈(起来)

truncated pyramid

截角锥

"截角柱;截稜柱","truncated prism" | "截角锥","truncated pyramid" | "截尖;截角","truncation"

Eacret Benitoite

伊克赖特蓝锥矿

dysluite 锌尖晶石 同gahnite | Eacret Benitoite 伊克赖特蓝锥矿 | eagle stone 鹰石

driftpin

锥枢销

driftpin 尖冲钉 冲头 冲子 紧配合销 | driftpin 锥枢销 | driftpipe 漂移管 流管

protocone

原尖;原锥

胎壳;初房 protoconch | 原尖;原锥 protocone | 原始大陆 protocontinent

protoconule

原小尖;原小锥

原始大陆 protocontinent | 原小尖;原小锥 protoconule | 原始地壳 protocrust

Triconodonta

三尖齿兽目

triconodont三锥齿 三锥牙 | Triconodonta三尖齿兽目 | tricornbit三角钻头

tritubercular type

三尖齿型

"tritopyramid","第三锥" | "tritubercular type","三尖齿型" | "Trituberculata","三尖齿类;三尖类"

blunted cone

钝锥

blunt-tipped hairs ==> 钝尖茸毛 | blunted cone ==> 钝锥 | blur factor ==> 模糊因数

Slender-billed parakeets rather than crossbills extract their seeds

尖嘴锥尾鹦鹉和交喙鸟来一样啄出种籽取食

but the principles are the ... | Slender-billed parakeets rather than crossbills extract their seeds.|尖嘴锥尾鹦鹉和交喙鸟来一样啄出种籽取食 | Where the growing season is longer, there are alerce trees...

Supposed to Be：应该吧

我想我该睡了 i think i should slp | 应该吧 supposed to be | 希望 hope so

Plain Weave：平布

509 hopsack 方平织物 | 510 plain weave 平布 | 511 panama 巴拿马薄呢