He wipes sorrow from his face, and puts his thirsty finger to his thirsty tongue, and tastes the salt.
他拭去了脸上的痛苦，把他干枯的手指放到干涸的舌头上，品尝到了咸。
2
It is the amount of salt you can pick up between your thumb and your index finger.
那是指你拇指和食指能捏起的盐的数量。
3
Two genes which were involved in plasma membrane intrinsic protein and ANI-zinc finger family protein respectively might be the salt tolerance-related genes.