一升茶树含有高达9毫克的氟化物，过量会导致氟骨症，降低骨骼质量，导致疼痛和韧带僵硬。
A litre of teacan contain up to 9mg of fluoride, which in excess can cause skeletal fluorosis, reducing bone quality and causing pain and stiffening of the ligaments.
这顿饭含有780卡路里的热量，52克的蛋白质，150毫克的钠和64克的脂肪。
The meal contained about 780 calories, 52 grams of protein, 150 milligrams of sodium and 64 grams of fat.
在质量的测算上，则有毫克、磅，和公吨。
For the mass, we have milligrams, we have pounds we have metric tons.
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