英语词汇“optations”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	optations
释义	optations [ɔp'teiʃən] n. optate的变形
随便看	piston type poppet valve piston-type pressure controller piston type pressure controller piston type pressure gauge piston type pressure gauge for load piston-type pressure regulator piston type pressure regulator piston type pressure sensor piston type protector piston-type pulsator piston-type pump piston type pump piston-type rctary pump piston type regulating valve piston-type rotary pump piston type rotary pump piston type sensor piston type shock absorber piston-type shock absorber piston type soil sampler piston-type spray pump piston type spray pump piston-type variable area flowmeter piston type variable area flowmeter piston type variable-area flowmeter 有眼的会吹，有弦的会弹有眼看别人，没眼看自己有睫不自见。有知之属，莫不知爱其类有石头在，火种不会绝有礼不打上门客有礼信亲爱之义，有孝慈廉耻之俗有礼则安，无礼则危。有礼无不答有礼无败 49534 49535 49536 49537 49538 49539 49540 49541 49542 49543