查询词典 double angle formula

angle strut：支撑角材

加强角材,防挠角材 angle stiffener | 支撑角材 angle strut | [折]角阀,肘阀 angle valve

angle strut：角材支柱

angle strap 背材 | angle strut 角材支柱 | angle tie 角形连接杆

angle strut：角鋼 支柱

"角止 阀","angle stop valve" | "角钢 支柱","angle strut" | "角度铁塔","angle tower"

Supplementary angle：补充空气阀补角

supplementary angle 补充空气阀 | supplementary angle 补充空气阀补角 | supplementary angle 补角

supplementary angle; supplement of an angle：补角

11783,"supplement of an angle","补角" | 11784,"supplementary angle; supplement of an angle","补角" | 11785,"supplementary arc; supplement of an arc","补弧"

angle; sweepback：後掠角

angle; separation 分离角 | angle; sweepback 後掠角 | angle; wave 波角

angle form thermoregulator：弯角温度调节器

"angle cutter","角铁切割机" | "angle form thermoregulator","弯角温度调节器" | "angle gear","角齿轮"

twining angle：缠角

测角:angle-measurement | 缠角:twining angle | 反馈:optimum angle

angle valve：角伐

Angle 角度 | Angle valve 角伐 | Angle of lag 滞后角

angle valve：[折]角阀,肘阀

支撑角材 angle strut | [折]角阀,肘阀 angle valve | 角隅焊接 angle welding

dioptric：折射光学的

dioptre 屈光度 | dioptric 折射光学的 | dioptrics 折射光学

Saturdays are fun：星期六很有趣

6. Saturdays are fun.星期六很有趣. | fun 为不可数名词,"快乐,有趣",在此做表语. | That must be fun. 那一定很有趣.