注意不要让酸接触皮肤。
A: Be careful not to get acid on your skin.
B: Handle the acid with care and do not let it contact your skin.
C: Exercise caution not to allow acid to contact skin.
A: Be careful not to get acid on your skin.
B: Handle the acid with care and do not let it contact your skin.
C: Exercise caution not to allow acid to contact skin.
举一反三
- ________To do a skin test, a doctor puts venom under the skin.
- Acoustic ultrasound gel is applied to the skin to A: a) Allow good transmission of sound waves into the body. B: b) Lubricate the skin. C: c) Increase the amount of ultrasound scatter.
- Choose the correct answers according to the pictures.[img=428x520]18031ea2d6f09e0.jpg[/img] A: He has freckled skin and a round face. B: He has winkled face and tanned color skin. C: He has rosy cheek and silky skin. D: He has dry skin and fair complexion.
- The basal layer of the outermost layer of the skin contains special cells called_________(注意写复数形式). The black pigment can give color to the skin.
- 用大量的水清洁皮肤。 A: Clean your skin with a large quantity of clean water. B: Clean your skin with a big quantity of clean water. C: Clean your skin with abundant clean water. D: Clean your skin with generous clean water.