📕
💯
💎
⏹
🆎
🅰
🅱
👉
👈
💤
录音
E-Voice:
Microsoft Natasha Online (Natural) - English (Australia) (en-AU)
Microsoft William Online (Natural) - English (Australia) (en-AU)
Microsoft Clara Online (Natural) - English (Canada) (en-CA)
Microsoft Liam Online (Natural) - English (Canada) (en-CA)
Microsoft Libby Online (Natural) - English (United Kingdom) (en-GB)
Microsoft Maisie Online (Natural) - English (United Kingdom) (en-GB)
Microsoft Ryan Online (Natural) - English (United Kingdom) (en-GB)
Microsoft Sonia Online (Natural) - English (United Kingdom) (en-GB)
Microsoft Thomas Online (Natural) - English (United Kingdom) (en-GB)
Microsoft AvaMultilingual Online (Natural) - English (United States) (en-US)
Microsoft AndrewMultilingual Online (Natural) - English (United States) (en-US)
Microsoft EmmaMultilingual Online (Natural) - English (United States) (en-US)
Microsoft BrianMultilingual Online (Natural) - English (United States) (en-US)
Microsoft Ava Online (Natural) - English (United States) (en-US)
Microsoft Andrew Online (Natural) - English (United States) (en-US)
Microsoft Emma Online (Natural) - English (United States) (en-US)
Microsoft Brian Online (Natural) - English (United States) (en-US)
Microsoft Ana Online (Natural) - English (United States) (en-US)
Microsoft Aria Online (Natural) - English (United States) (en-US)
普通话晓晓
普通话小易
普通话云溪
普通话云
robot瑶瑶
C-Voice:
Microsoft AndrewMultilingual Online (Natural) - English (United States) (en-US)
Microsoft AvaMultilingual Online (Natural) - English (United States) (en-US)
Microsoft EmmaMultilingual Online (Natural) - English (United States) (en-US)
Microsoft BrianMultilingual Online (Natural) - English (United States) (en-US)
Microsoft Ava Online (Natural) - English (United States) (en-US)
Microsoft Andrew Online (Natural) - English (United States) (en-US)
Microsoft Emma Online (Natural) - English (United States) (en-US)
Microsoft Brian Online (Natural) - English (United States) (en-US)
Microsoft Ana Online (Natural) - English (United States) (en-US)
Microsoft Aria Online (Natural) - English (United States) (en-US)
普通话晓晓
普通话小易
普通话云溪
普通话云
robot瑶瑶
🎃
第1页----共 1 页
acid
酸
alkali
碱
alloy
合金
atom
原子
base
基础
beaker
烧杯
biochemistry
生物化学
Bunsen burner
本生灯
chemical equation
化学方程式
chemical formula
化学式
chemical symbol
化学符号
chemist
化学家
chemistry
化学
clamp
钳
compound
复合
crucible
坩埚
crystal
晶体
diffusion
扩散
dropper
滴管
electron
电子
elements
元素
experiment
实验
filter paper
滤纸
flask
瓶
funnel
漏斗
gas
气
glass bottle
玻璃瓶
glass rod
玻璃棒
lab
实验室
laboratory
实验室
liquid
液
molecule
分子
mortar
臼
neutron
中子
nucleus
核
pestle
杵
pH level
pH 值
pipette
吸管
proton
质子
reaction
反应
reaction direction
反应方向
reversible direction
可逆方向
safety goggles
护目镜
scales
尺度
solid, solids
固体, 固体
spatula
锅铲
stopper
塞
subscript
下标
test tube
试管
test tube rack
试管架
thermometer
温度计
timer
定时器
tongs
钳子
tripod
三脚架