a is three times heavier than

a is three times heavier than 1.A is three times bigger than B. A is three times more than B 的意思 three times larger than three times bigger than “Why is a half moon heavier than a full moon?” Why is a half moon heavier than the full moon? heavier\a\an\elephant\monkey\is\than\连词成句. An elephant is (very) heavier than a horse. This rope is three times longer than that one. A is three times greater than B.是A=4B还是A=3B? ____do you exercise? More than three times a week.