他們倆都未能找到我們的星球所面臨最嚴重的問題。

They have both failed to find the most serious problem that has ever faced our planet.

Source: Tatoeba

Sentence Composition

1 他們倆 tāmenliǎ the two of them; those two people
=2 surname Du
=2 dōu
  1. all; both; entirely
  2. (used for emphasis) even
  3. already
  4. (not) at all
=2
  1. capital city
  2. metropolis
3 未能 wèinéng
  1. cannot
  2. to fail to
  3. unable to
4 找到 zhǎodào to find
5 我們 men we; us; ourselves; our
=6 de
  1. of; ~'s (possessive particle)
  2. (used after an attribute when it modifies a noun)
  3. (used at the end of a declarative sentence for emphasis)
  4. (used after a noun, verb or adjective to form a nominal expression, as in 皮革的 de "one made of leather" or 跑堂儿的 pǎotángrde "a waiter (literally, one who runs back and forth in a restaurant)" or 新的 xīnde "new one")
  5. also pr. or di in poetry and songs
=6 a taxi; a cab (abbr. for 的士 shì)
=6 really and truly
=6 (bound form) bull's-eye; target
7 星球 xīngqiú celestial body (e.g. planet, satellite etc); heavenly body
8 suǒ
  1. actually
  2. place
  3. classifier for houses, small buildings, institutions etc
  4. that which
  5. particle introducing a relative clause or passive

classifier:

9 面臨 miànlín to face sth; to be confronted with
=10 zuì variant of zuì
=10 zuì old variant of zuì
=10 zuì
  1. (before an adjective or verb) to the highest degree; (the) most ...; -est
  2. (after zhī) best or most extreme example (e.g. 世界之最 shìjièzhīzuì "the greatest in the world")
11 嚴重 yánzhòng grave; serious; severe; critical
=12 de
  1. of; ~'s (possessive particle)
  2. (used after an attribute when it modifies a noun)
  3. (used at the end of a declarative sentence for emphasis)
  4. (used after a noun, verb or adjective to form a nominal expression, as in 皮革的 de "one made of leather" or 跑堂儿的 pǎotángrde "a waiter (literally, one who runs back and forth in a restaurant)" or 新的 xīnde "new one")
  5. also pr. or di in poetry and songs
=12 a taxi; a cab (abbr. for 的士 shì)
=12 really and truly
=12 (bound form) bull's-eye; target
13 問題 wèn
  1. question
  2. problem
  3. issue
  4. topic

classifier: