adjustable valve
调节阀
热门单词
- acathexis
- accessible point
- accumulation body
- acetone powder
- achievement motivation
- achromacyte
- acid base indicator
- acid number
- acid-resistant stoneware tower
- acidophile
- acneiform eruption
- acoustic velocity logger
- acrylic single jersey
- action spectrum
- activated carbon filter
- acupoint detection and temperature measurement instrument
- adiaphanous
- adrenal cortical hormone
- adrenocorticomimetic
- adrenostatic
- adsorber
