统计 (tǒng jì)

• statistics; to count - 根据统计，塑料使用量逐年上升。 (According to statistics, plastic usage increases year by year.)

• data analysis; to measure - 根据数据分析，塑料使用量逐年下降。 (According to data analysis, plastic usage decreases year by year.)

• mathematics; to calculate - 根据数学，塑料使用量保持不变。 (According to mathematics, plastic usage remains unchanged.)

• research; to evaluate - 根据研究，塑料使用量波动不定。 (According to research, plastic usage fluctuates.)

谨慎 (jǐn shèn)

• cautious; careful

• reckless; careless

• indifferent; apathetic

• hasty; impulsive

妥善 (tuǒ shàn)

• proper; appropriate

• improper; inappropriate

• careless; negligent

• hasty; rushed

有限 (yǒu xiàn)

• limited - 地球资源是有限的，我们要节约使用。 (Earth’s resources are limited; we must use them wisely.)

• unlimited - 资源是无限的，我们可以随意使用。 (Resources are unlimited; we can use them freely.)

• scarce - 资源稀缺，我们需要寻找替代品。 (Resources are scarce; we need to find alternatives.)

• abundant - 资源丰富，我们不需要担心。 (Resources are abundant; we don't need to worry.)

提供 (tí gōng)

• to provide; to offer

• to refuse; to decline

• to request; to ask for

• to create; to develop

泛滥 (fàn làn)

• to flood; to overflow (often negative)

• to dry up; to diminish

• to gather; to collect

• to spread; to distribute

遗憾 (yí hàn)

• regret; pity

• joy; happiness

• anger; frustration

• satisfaction; contentment

缺乏 (quē fá)

• to lack; shortage of

• to possess abundantly

• to ignore completely

• to understand thoroughly

途径 (tú jìng)

• route; way; channel

• destination; goal; aim

• method; technique; process

• obstacle; barrier; hindrance

寿命 (shòu mìng)

• lifespan; service life

• average age; duration

• life expectancy; survival time

• end of life; termination